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Heart|Lab Grown|IGI

1.04ct G VVS2 Heart Lab Grown Diamond

ID • G/VVS2 • IGI LG800603126

Shape and cutting style on the report: Heart brilliant

Certificate IGI LG800603126

Diamond specifications and retailer prices

From $617 USD
CA$857 CAD
As of October 30, 2026
Save $198 USD (24%) vs most expensive(unlock to see where)
2 retailers carry this diamond
Most expensive: $815 USD at The Diamond Guys · As of November 1, 2026
View at The Diamond Guys

About this 1.04ct lab-grown heart diamond

This 1.04ct lab-grown heart sits in the classic one-carat band, graded G colour (near-colourless) and VVS2 clarity (very-very-slightly-included), with a top-tier cut grade and certified by IGI LG800603126 or 800603126. Listed at 2 retailers as of October 30, 2026, with prices from $617 to $815, a $198 spread on the same certified stone. The Diamond Guys lists it at $815. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.04
Carat
G
Color
VVS2
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle34.3°
Pavilion angle40.4°
OriginLab Grown
Grading LabIGI
CertificateIGI LG800603126
Dimensions7.06 × 6.31 × 4.15 mm
L/W Ratio1.12
Girdle conditionFaceted
Culet sizePointed
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
7.06 mm6.31 mm1.04 ctG / VVS2
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG800603126
Side View
Table 58.0%Crown 34.3°Girdle: MED-STKPavilion 40.4°Culet: NoneDepth 58.8%

Caratlytics Score

How it works →
B+
Very Good
Strong quality and value balance
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Price History

Last verified: Oct 30
Current: $357 USD|Low: $238 USD|High: $898 USD|Avg: $534 USD|-15.6%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
The Diamond Guys
September 16, 2026
Retailer 2$238 USD
Retailer 5$318 USD
Retailer 1$357 USD
Retailer 3$434 USD
Retailer 7$498 USD
Retailer 4$617 USD
The Diamond Guys$815 USD
Retailer 6$848 USD

27 data points across 8 retailers

2 retailers$617 USD to $815 USD

B+
Cheapest Retailer
-
$617 USD
CA$857 CAD
Most Expensive
B
The Diamond Guys
1958044181 · Nov 1
$815 USD
View
1 more retailer has this diamond
Prices start from $617 USDSave up to $198 USD

Carat Hunter is not affiliated with, endorsed by, or sponsored by any retailer listed. Retailer information is from publicly available sources and may not be current. Verify details directly with the retailer before purchasing. Return terms as we hold them. Check the retailer's own returns page before you buy.

B+
1.04ct Heart
$617 USD