Heart|Lab Grown|IGI

1.02ct E VVS1 Heart Lab Grown Diamond

ID • E/VVS1 • IGI LG831648626

Shape and cutting style on the report: Heart brilliant

Certificate IGI LG831648626

Diamond specifications and retailer prices

From $200 USD
As of October 27, 2026
Save $926 USD (82%) vs most expensive(unlock to see where)
20 retailers carry this diamond
Most expensive: $1,126 USD at Reve Diamonds · As of October 25, 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 E colour (colourless) and VVS1 clarity (very-very-slightly-included), with a top-tier cut grade and certified by IGI LG831648626 or 831648626. Listed at 20 retailers as of October 25, 2026, with prices from $200 to $1,126, a $926 spread on the same certified stone. Reve Diamonds lists it at $1,126. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.02
Carat
E
Color
VVS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle33.6°
Pavilion angle38.9°
OriginLab Grown
Grading LabIGI
CertificateIGI LG831648626
Dimensions7.05 × 6.32 × 4.00 mm
L/W Ratio1.12
Girdle conditionFaceted
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
7.05 mm6.32 mm1.02 ctE / VVS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG831648626
Side View
Table 61.0%Crown 33.6°Girdle: MED-STKPavilion 38.9°Culet: NoneDepth 56.7%

Caratlytics Score

How it works →
A
Excellent
Excellent quality and great value
Unlock full score analysis
See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Oct 27
Current: $273 USD|Low: $173 USD|High: $1,131 USD|Avg: $531 USD|-1.8%
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
Retailer 15
Retailer 16
Retailer 17
Retailer 18
Retailer 19
Reve Diamonds
October 27, 2026
Retailer 4$179 USD
Retailer 5$200 USD
Retailer 3$208 USD
Retailer 7$222 USD
Retailer 10$256 USD
Retailer 1$273 USD
Retailer 17$375 USD
Retailer 2$393 USD
Retailer 12$397 USD
Retailer 16$412 USD
Retailer 13$541 USD
Retailer 19$558 USD
Retailer 9$605 USD
Retailer 6$713 USD
Retailer 11$753 USD
Retailer 8$768 USD
Retailer 14$837 USD
Retailer 15$1,039 USD
Retailer 18$1,120 USD
Reve Diamonds$1,126 USD

32 data points across 20 retailers

20 retailers$200 USD to $1,126 USD

Retailer 1
-
$179 USD
Price last confirmed 11 days ago
A
Retailer 2
-
$200 USD
View
Final sale: no returns
Retailer 3
-
$208 USD
View
Price last confirmed 9 days ago
Retailer 4
-
$222 USD
View
Price last confirmed 10 days ago
A
Retailer 5
-
$256 USD
HK$2,000 HKD
View
A
Retailer 6
-
$273 USD
£215 GBP
View
Retailer 7
-
$375 USD
ZAR 6,060 ZAR
View
Price last confirmed 7 days ago
B+
Retailer 8
-
$393 USD
View
A
Retailer 9
-
$397 USD
£312 GBP
View
B+
Retailer 10
-
$412 USD
View
B+
Retailer 11
-
$541 USD
A$833 AUD
View
B+
Retailer 12
-
$558 USD
View
B+
Retailer 13
-
$605 USD
SGD 818 SGD
View
Retailer 14
-
$713 USD
View
Price last confirmed 10 days ago
B
Retailer 15
-
$738 USD
View
B+
Retailer 16
-
$768 USD
View
B
Retailer 17
-
$837 USD
A$1,287 AUD
View
B
Retailer 18
-
$1,039 USD
£818 GBP
View
Retailer 19
-
$1,120 USD
View
Price last confirmed 14 days ago
Most Expensive
B
Reve Diamonds
FC54B4E4B · Oct 25
$1,126 USD
View
19 more retailers have this diamond
Prices start from $200 USDSave up to $926 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
$200 USD