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Heart|Lab Grown|IGI

1.02ct E VVS2 Heart Lab Grown Diamond

ID • E/VVS2 • IGI LG678595351

Shape and cutting style on the report: Heart brilliant

Certificate IGI LG678595351

Diamond specifications and retailer prices

From $230 USD
As of October 30, 2026
Save $1,060 USD (82%) vs most expensive(unlock to see where)
19 retailers carry this diamond
Most expensive: $2,210 USD at Do Amore Diamonds · As of October 30, 2026
View at Do Amore 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 VVS2 clarity (very-very-slightly-included), with a top-tier cut grade and certified by IGI LG678595351 or 678595351. Listed at 19 retailers as of October 30, 2026, with a 461% spread between the cheapest and most expensive listing. That is exactly the kind of price-discovery gap Carat Hunter was built to surface. 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
VVS2
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle40°
Pavilion angle38.5°
OriginLab Grown
Grading LabIGI
CertificateIGI LG678595351
Dimensions5.93 × 7.01 × 4.13 mm
L/W Ratio1.18
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
5.93 mm7.01 mm1.02 ctE / VVS2
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG678595351
Side View
Table 62.0%Crown 40°Girdle: MED-STKPavilion 38.5°Culet: NoneDepth 58.9%

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 30
Current: $2,210 USD|Low: $221 USD|High: $2,210 USD|Avg: $698 USD
Do Amore Diamonds
Retailer 2
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Retailer 7
Retailer 8
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Retailer 10
Retailer 11
Retailer 12
Retailer 13
Retailer 14
Retailer 15
Retailer 16
October 31, 2026
Retailer 4$230 USD
Retailer 16$258 USD
Retailer 7$267 USD
Retailer 5$286 USD
Retailer 14$388 USD
Retailer 8$394 USD
Retailer 12$542 USD
Retailer 2$596 USD
Retailer 9$623 USD
Retailer 13$744 USD
Retailer 11$768 USD
Retailer 15$922 USD
Retailer 6$1,014 USD
Retailer 10$1,270 USD
Retailer 3$1,290 USD
Do Amore Diamonds$2,210 USD

43 data points across 16 retailers

19 retailers$230 USD to $1,290 USD

A
Cheapest Retailer
-
$230 USD
A
Retailer 2
-
$258 USD
View
Final sale: no returns
A
Retailer 3
-
$267 USD
View
A
Retailer 4
-
$285 USD
View
A
Retailer 5
-
$286 USD
View
A
Retailer 6
-
$383 USD
View
Retailer 7
-
$388 USD
£306 GBP
View
Price last confirmed 14 days ago
B+
Retailer 8
-
$394 USD
View
B+
Retailer 9
-
$542 USD
ZAR 8,753 ZAR
View
B+
Retailer 10
-
$596 USD
£470 GBP
View
B+
Retailer 11
-
$623 USD
A$958 AUD
View
B
Retailer 12
-
$744 USD
A$1,144 AUD
View
B+
Retailer 13
-
$768 USD
A$1,181 AUD
View
B
Retailer 14
-
$922 USD
View
B
Retailer 15
-
$1,014 USD
View
B
Retailer 16
-
$1,184 USD
View
B
Retailer 17
-
$1,270 USD
£1,000 GBP
View
B
Retailer 18
-
$1,290 USD
View
Most Expensive
Do Amore Diamonds
27-5ED14C893 · Oct 30
$2,210 USD
View
Price under review
18 more retailers have this diamond
Prices start from $230 USDSave up to $1,060 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
$230 USD