Rose Cut
Old European
Old Mine
Portuguese
Half Moon
Tapered Baguette
Baguette
Hexagon
Kite
Trapezoid
Triangle
Trilliant
Heptagonal
Pentagonal
Shield
Capsule
Octagonal
Star
Square
Lozenge
Calf Head
Bullet
Flanders
Ashoka
Cadillac
Lily
Cadillac Step
Butterfly
Moval
Flower-
1.5 Ct Emerald Diamond · E VS2 · IGI Certified
Regular price $351.00Regular priceUnit price per$0.00Sale price $351.00 -
1.5 Ct Emerald Diamond · D VS2 · IGI Certified
Regular price $366.00Regular priceUnit price per$0.00Sale price $366.00 -
1.5 Ct Radiant Diamond · E VS2 · IGI Certified
Regular price $372.00Regular priceUnit price per$0.00Sale price $372.00 -
1.5 Ct Round Diamond · D VS2 · IGI Certified
Regular price $373.00Regular priceUnit price per$0.00Sale price $373.00 -
1.5 Ct Emerald Diamond · F VS2 · IGI Certified
Regular price $373.00Regular priceUnit price per$0.00Sale price $373.00 -
1.5 Ct Round Diamond · F VS2 · IGI Certified
Regular price $374.00Regular priceUnit price per$0.00Sale price $374.00 -
1.5 Ct Round Diamond · E VS2 · IGI Certified
Regular price $375.00Regular priceUnit price per$0.00Sale price $375.00 -
Your Love, Your Design.
Craft Your Piece -
1.5 Ct Pear Diamond · E VS2 · IGI Certified
Regular price $376.00Regular priceUnit price per$0.00Sale price $376.00 -
1.5 Ct Oval Diamond · E VS2 · IGI Certified
Regular price $378.00Regular priceUnit price per$0.00Sale price $378.00 -
1.5 Ct Cushion Diamond · E VS2 · IGI Certified
Regular price $382.00Regular priceUnit price per$0.00Sale price $382.00 -
1.5 Ct Asscher Diamond · E VS2 · IGI Certified
Regular price $384.00Regular priceUnit price per$0.00Sale price $384.00 -
1.5 Ct Oval Diamond · D VS2 · IGI Certified
Regular price $385.00Regular priceUnit price per$0.00Sale price $385.00 -
1.5 Ct Cushion Diamond · D VS2 · IGI Certified
Regular price $385.00Regular priceUnit price per$0.00Sale price $385.00 -
1.5 Ct Oval Diamond · F VS2 · IGI Certified
Regular price $387.00Regular priceUnit price per$0.00Sale price $387.00 -
1.5 Ct Pear Diamond · F VS2 · IGI Certified
Regular price $388.00Regular priceUnit price per$0.00Sale price $388.00 -
1.5 Ct Radiant Diamond · D VS2 · IGI Certified
Regular price $390.00Regular priceUnit price per$0.00Sale price $390.00 -
1.5 Ct Princess Diamond · E VS2 · IGI Certified
Regular price $395.00Regular priceUnit price per$0.00Sale price $395.00 -
1.5 Ct Pear Diamond · D VS2 · IGI Certified
Regular price $397.00Regular priceUnit price per$0.00Sale price $397.00 -
1.5 Ct Heart Diamond · E VS2 · IGI Certified
Regular price $402.00Regular priceUnit price per$0.00Sale price $402.00 -
1.5 Ct Asscher Diamond · D VS2 · IGI Certified
Regular price $403.00Regular priceUnit price per$0.00Sale price $403.00 -
1.5 Ct Heart Diamond · D VS2 · IGI Certified
Regular price $405.00Regular priceUnit price per$0.00Sale price $405.00 -
1.5 Ct Princess Diamond · D VS2 · IGI Certified
Regular price $407.00Regular priceUnit price per$0.00Sale price $407.00 -
1.5 Ct Asscher Diamond · F VS2 · IGI Certified
Regular price $410.00Regular priceUnit price per$0.00Sale price $410.00 -
1.5 Ct Radiant Diamond · F VS2 · IGI Certified
Regular price $412.00Regular priceUnit price per$0.00Sale price $412.00 -
1.5 Ct Marquise Diamond · E VS2 · IGI Certified
Regular price $421.00Regular priceUnit price per$0.00Sale price $421.00 -
1.5 Ct Extra Elongated Cushion Diamond · F VS2 · IGI Certified
Regular price $424.00Regular priceUnit price per$0.00Sale price $424.00 -
1.5 Ct Heart Diamond · F VS2 · IGI Certified
Regular price $425.00Regular priceUnit price per$0.00Sale price $425.00 -
1.5 Ct Marquise Diamond · F VS2 · IGI Certified
Regular price $432.00Regular priceUnit price per$0.00Sale price $432.00 -
1.5 Ct Square Cushion Diamond · F VS2 · IGI Certified
Regular price $438.00Regular priceUnit price per$0.00Sale price $438.00 -
1.5 Ct Marquise Diamond · D VS2 · IGI Certified
Regular price $443.00Regular priceUnit price per$0.00Sale price $443.00 -
1.5 Ct Cushion Diamond · F VS2 · IGI Certified
Regular price $449.00Regular priceUnit price per$0.00Sale price $449.00
1.5 Carat VS2 Clarity Lab Grown Diamonds
Discover 1.5 carat VS2 clarity lab grown diamonds hand-selected for brilliance, every stone graded by IGI and priced well below mined diamonds. Choose from 117 options at 1.5 carat, in D, E and F color and VS2 clarity, priced from $351.
How big is a 1.5 carat diamond?
Carat measures weight, not size, but weight decides how large a diamond looks. A 1.5 carat round diamond measures about 7.4 mm across. Fancy shapes such as oval, pear and marquise often look larger than a round of the same weight because more of their weight sits in the visible top of the stone.
What does VS2 clarity mean?
VS2 (Very Slightly Included 2) diamonds have minor inclusions that are visible under 10x magnification but are typically eye-clean, making VS2 one of the best value clarity grades.
How to choose
For a bright, icy look choose D or E color; F color gives the best value while still appearing colorless. Available shapes include Round, Oval, Cushion, Pear, Emerald, Princess, Heart and Marquise and more. Prices in this collection range from $351 to $2,906.
Are lab grown diamonds a smart choice?
Lab grown diamonds are real diamonds with the same chemical makeup, hardness and sparkle as mined stones, so they are just as durable for everyday wear. Because they cost a fraction of the price, many couples choose a larger carat weight or a higher color and clarity grade for the same budget, and they enjoy a known, ethical origin.
Setting your diamond
Once you pick a stone, our jewelers can set it in a solitaire, hidden halo, halo, pavé or three stone engagement ring in 14K or 18K white, yellow or rose gold or platinum. Each ring is made to order, and our team will confirm sizing and proportions before production.
Why buy from Northfire Jewelry
Every diamond is IGI certified, shipped free and fully insured within the USA, and backed by a 30-day return policy. Lab grown diamonds are real diamonds, chemically, physically and optically identical to mined diamonds, at a fraction of the price. Our team can set your diamond in any of our engagement ring designs or create a fully custom ring for you.





























