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Heart|Lab Grown|IGI

1.17ct G VVS2 Heart Lab Grown Diamond

EX • G/VVS2 • IGI LG839659382

Shape and cutting style on the report: Heart brilliant

Certificate IGI LG839659382

Diamond specifications and retailer prices

From $197 USD
As of November 1, 2026
Save $583 USD (75%) vs most expensive(unlock to see where)
3 retailers carry this diamond
Most expensive: $780 USD at Brilliant Earth · As of October 31, 2026
View at Brilliant Earth

About this 1.17ct lab-grown heart diamond

This 1.17ct 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 LG839659382 or 839659382. Listed at 3 retailers as of October 31, 2026, with prices from $197 to $780, a $583 spread on the same certified stone. Brilliant Earth lists it at $780. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.17
Carat
G
Color
VVS2
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle35.4°
Pavilion angle40.3°
OriginLab Grown
Grading LabIGI
CertificateIGI LG839659382
Dimensions6.61 × 7.31 × 4.24 mm
L/W Ratio1.11
Girdle conditionFaceted
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
6.61 mm7.31 mm1.17 ctG / VVS2
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG839659382
Side View
Table 61.0%Crown 35.4°Girdle: MED-STKPavilion 40.3°Culet: NoneDepth 58.0%

Caratlytics Score

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A
Excellent
Excellent quality and great value
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Price History

Last verified: Nov 1
Current: $780 USD|Low: $197 USD|High: $1,200 USD|Avg: $637 USD|-35.0%
Brilliant Earth
Retailer 2
Retailer 3
November 2, 2026
Retailer 3$197 USD
Retailer 2$404 USD
Brilliant Earth$780 USD

29 data points across 3 retailers

3 retailers$197 USD to $780 USD

A
Cheapest Retailer
-
$197 USD
Final sale: no returns
A
Retailer 2
-
$404 USD
£318 GBP
View
Most Expensive
B
Brilliant Earth
21602254A · Oct 31
$780 USD
View
2 more retailers have this diamond
Prices start from $197 USDSave up to $583 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.

A
1.17ct Heart
$197 USD