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Heart|Lab Grown|IGI

1.02ct F VS1 Heart Lab Grown Diamond

EX • F/VS1 • IGI LG786661235

Shape and cutting style on the report: Heart brilliant

Certificate IGI LG786661235

Diamond specifications and retailer prices

From $190 USD
As of November 2, 2026
Save $970 USD (84%) vs most expensive(unlock to see where)
17 retailers carry this diamond
Most expensive: $1,160 USD at Reve Diamonds · As of November 1, 2026
View at Reve Diamonds

About this 1.02ct lab-grown heart diamond

This 1.02ct lab-grown heart sits in the classic one-carat band, graded F colour (colourless) and VS1 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG786661235 or 786661235. Listed at 17 retailers as of November 1, 2026, with prices from $190 to $1,160, a $970 spread on the same certified stone. Reve Diamonds lists it at $1,160. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.02
Carat
F
Color
VS1
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle32.9°
Pavilion angle39.2°
OriginLab Grown
Grading LabIGI
CertificateIGI LG786661235
Dimensions6.36 × 7.16 × 4.00 mm
L/W Ratio1.13
Girdle conditionFaceted
Culet sizePointed
Cert comments
As Grown - No indication of post-growth treatment This Laboratory Grown Diamond was created by High Pressure High Temperature (HPHT) growth process Type II
Top View
6.36 mm7.16 mm1.02 ctF / VS1
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG786661235
Side View
Table 59.0%Crown 32.9°Girdle: MED-STKPavilion 39.2°Culet: NoneDepth 55.9%

Caratlytics Score

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A
Excellent
Excellent quality and great value
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See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Nov 2
Current: $573 USD|Low: $182 USD|High: $1,160 USD|Avg: $478 USD|-0.9%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
Retailer 13
Retailer 14
Reve Diamonds
November 2, 2026
Retailer 13$190 USD
Retailer 12$211 USD
Retailer 4$220 USD
Retailer 5$235 USD
Retailer 14$235 USD
Retailer 7$281 USD
Retailer 9$406 USD
Retailer 3$413 USD
Retailer 8$427 USD
Retailer 6$474 USD
Retailer 1$573 USD
Retailer 2$756 USD
Retailer 11$758 USD
Retailer 10$1,099 USD
Reve Diamonds$1,160 USD

44 data points across 15 retailers

17 retailers$190 USD to $1,160 USD

A
Cheapest Retailer
-
$190 USD
A
Retailer 2
-
$211 USD
View
Final sale: no returns
A
Retailer 3
-
$220 USD
View
A
Retailer 4
-
$235 USD
View
Retailer 5
-
$235 USD
View
Price last confirmed 8 days ago
A
Retailer 6
-
$281 USD
£221 GBP
View
A
Retailer 7
-
$334 USD
View
B+
Retailer 8
-
$406 USD
ZAR 6,555 ZAR
View
B+
Retailer 9
-
$413 USD
View
B+
Retailer 10
-
$427 USD
£336 GBP
View
B+
Retailer 11
-
$474 USD
View
B+
Retailer 12
-
$573 USD
A$882 AUD
View
B
Retailer 13
-
$756 USD
View
B
Retailer 14
-
$758 USD
View
B
Retailer 15
-
$810 USD
View
B
Retailer 16
-
$1,099 USD
£865 GBP
View
Most Expensive
B
Reve Diamonds
1693FBFDD · Nov 1
$1,160 USD
View
16 more retailers have this diamond
Prices start from $190 USDSave up to $970 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
1.02ct Heart
$190 USD