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Heart|Lab Grown|IGI

2.59ct G VVS1 Heart Lab Grown Diamond

EX • G/VVS1 • IGI LG788635152

Shape and cutting style on the report: Heart brilliant

Certificate IGI LG788635152

Diamond specifications and retailer prices

From $487 USD
As of November 1, 2026
Save $1,493 USD (75%) vs most expensive(unlock to see where)
12 retailers carry this diamond
Most expensive: $1,980 USD at MOH London · As of November 1, 2026
View at MOH London

About this 2.59ct lab-grown heart diamond

This 2.59ct lab-grown heart sits in the two to three carat band, graded G colour (near-colourless) and VVS1 clarity (very-very-slightly-included), with a top-tier cut grade and certified by IGI LG788635152 or 788635152. Listed at 12 retailers as of November 1, 2026, with prices from $487 to $1,980, a $1,493 spread on the same certified stone. MOH London lists it at $1,980. Lab-grown prices in the 2ct and up range have fallen 40 to 60% over the last 18 months. Use the cross-retailer spread above to find the lowest current listing.

The 4Cs

2.59
Carat
G
Color
VVS1
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle36.2°
Pavilion angle40°
OriginLab Grown
Grading LabIGI
CertificateIGI LG788635152
Dimensions8.53 × 9.53 × 5.58 mm
L/W Ratio1.12
Girdle conditionFaceted
Culet sizePointed
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
8.53 mm9.53 mm2.59 ctG / VVS1
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG788635152
Side View
Table 62.0%Crown 36.2°Girdle: STK-THKPavilion 40°Culet: NoneDepth 58.6%

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: Nov 1
Current: $1,980 USD|Low: $487 USD|High: $2,108 USD|Avg: $1,214 USD|-5.0%
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
November 2, 2026
Retailer 5$487 USD
Retailer 6$487 USD
Retailer 3$685 USD
Retailer 7$722 USD
Retailer 2$890 USD
Retailer 10$896 USD
Retailer 12$1,202 USD
Retailer 4$1,306 USD
Retailer 9$1,512 USD
Retailer 11$1,709 USD
Retailer 8$1,902 USD
MOH London$1,980 USD

31 data points across 12 retailers

12 retailers$487 USD to $1,980 USD

A
Cheapest Retailer
-
$487 USD
Final sale: no returns
A
Retailer 2
-
$487 USD
View
A
Retailer 3
-
$685 USD
View
B+
Retailer 4
-
$722 USD
View
A
Retailer 5
-
$890 USD
£701 GBP
View
A
Retailer 6
-
$896 USD
View
B+
Retailer 7
-
$1,202 USD
A$1,849 AUD
View
B+
Retailer 8
-
$1,306 USD
ZAR 21,093 ZAR
View
B
Retailer 9
-
$1,512 USD
View
B
Retailer 10
-
$1,709 USD
SGD 2,310 SGD
View
B
Retailer 11
-
$1,902 USD
View
Most Expensive
B
MOH London
LG788635152 · Nov 1
$1,980 USD
£1,559 GBP
View
11 more retailers have this diamond
Prices start from $487 USDSave up to $1,493 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
2.59ct Heart
$487 USD