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Heart|Lab Grown|IGI

1.59ct E VVS2 Heart Lab Grown Diamond

ID • E/VVS2 • IGI LG718511134

Shape and cutting style on the report: Heart brilliant

Certificate IGI LG718511134

Diamond specifications and retailer prices

From $246 USD
As of October 27, 2026
Save $1,096 USD (82%) vs most expensive(unlock to see where)
21 retailers carry this diamond
Most expensive: $1,342 USD at Reve Diamonds · As of October 28, 2026
View at Reve Diamonds

About this 1.59ct lab-grown heart diamond

This 1.59ct lab-grown heart sits in the one-and-a-half to two carat band, graded E colour (colourless) and VVS2 clarity (very-very-slightly-included), with a top-tier cut grade and certified by IGI LG718511134 or 718511134. Listed at 21 retailers as of October 27, 2026, with prices from $246 to $1,342, a $1,096 spread on the same certified stone. Reve Diamonds lists it at $1,342. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.59
Carat
E
Color
VVS2
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle33.4°
Pavilion angle39.1°
OriginLab Grown
Grading LabIGI
CertificateIGI LG718511134
Dimensions7.14 × 8.27 × 7.14 mm
L/W Ratio1.16
Girdle conditionFaceted
Culet sizePointed
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
7.14 mm8.27 mm1.59 ctE / VVS2
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG718511134
Side View
Table 60.0%Crown 33.4°Girdle: MED-STKPavilion 39.1°Culet: NoneDepth 56.5%

Caratlytics Score

How it works →
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: Oct 27
Current: $1,123 USD|Low: $237 USD|High: $1,342 USD|Avg: $650 USD|+1.9%
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
Retailer 15
Reve Diamonds
October 29, 2026
Retailer 3$246 USD
Retailer 2$276 USD
Retailer 4$306 USD
Retailer 5$306 USD
Retailer 13$350 USD
Retailer 10$412 USD
Retailer 11$525 USD
Retailer 8$579 USD
Retailer 6$634 USD
Retailer 7$637 USD
Retailer 12$712 USD
Retailer 14$771 USD
Retailer 1$1,123 USD
Retailer 15$1,203 USD
Retailer 9$1,231 USD
Reve Diamonds$1,342 USD

44 data points across 16 retailers

21 retailers$246 USD to $1,342 USD

A
Cheapest Retailer
-
$246 USD
A
Retailer 2
-
$276 USD
View
Final sale: no returns
A
Retailer 3
-
$286 USD
View
A
Retailer 4
-
$306 USD
View
A
Retailer 5
-
$306 USD
View
A
Retailer 6
-
$350 USD
£276 GBP
View
Price last confirmed 12 days ago
B+
Retailer 7
-
$412 USD
View
A
Retailer 8
-
$525 USD
ZAR 8,482 ZAR
View
A
Retailer 9
-
$579 USD
£456 GBP
View
B+
Retailer 10
-
$601 USD
View
B+
Retailer 11
-
$634 USD
View
B+
Retailer 12
-
$637 USD
View
B+
Retailer 13
-
$712 USD
A$1,096 AUD
View
B+
Retailer 14
-
$771 USD
View
B+
Retailer 15
-
$940 USD
View
B+
Retailer 16
-
$982 USD
View
B
Retailer 17
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$1,034 USD
View
B
Retailer 18
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$1,123 USD
A$1,727 AUD
View
B
Retailer 19
-
$1,203 USD
View
B
Retailer 20
-
$1,231 USD
£969 GBP
View
Most Expensive
B
Reve Diamonds
967C95F1A · Oct 28
$1,342 USD
View
20 more retailers have this diamond
Prices start from $246 USDSave up to $1,096 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
1.59ct Heart
$246 USD