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Heart|Lab Grown|IGI

3.59ct G VS2 Heart Lab Grown Diamond

EX • G/VS2 • IGI LG713599640

Shape and cutting style on the report: Heart brilliant

Certificate IGI LG713599640

Diamond specifications and retailer prices

From $776 USD
As of October 30, 2026
Save $3,974 USD (84%) vs most expensive(unlock to see where)
17 retailers carry this diamond
Most expensive: $4,750 USD at Brilliant Earth · As of October 31, 2026
View at Brilliant Earth

About this 3.59ct lab-grown heart diamond

This 3.59ct lab-grown heart sits in the three to five carat band, graded G colour (near-colourless) and VS2 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG713599640 or 713599640. Listed at 17 retailers as of October 30, 2026, with prices from $776 to $4,750, a $3,974 spread on the same certified stone. Brilliant Earth lists it at $4,750. 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

3.59
Carat
G
Color
VS2
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryVery Good
FluorescenceNone
Crown angle36.4°
Pavilion angle41.7°
OriginLab Grown
Grading LabIGI
CertificateIGI LG713599640
Dimensions9.36 × 10.51 × 6.25 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
9.36 mm10.51 mm3.59 ctG / VS2
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryVery Good
FluorescenceNone
CertificateIGI LG713599640
Side View
Table 64.0%Crown 36.4°Girdle: MED-STKPavilion 41.7°Culet: NoneDepth 59.5%

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: Oct 30
Current: $4,750 USD|Low: $621 USD|High: $5,380 USD|Avg: $1,993 USD|-11.7%
Brilliant Earth
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
Retailer 13
November 1, 2026
Retailer 9$776 USD
Retailer 13$869 USD
Retailer 11$900 USD
Retailer 7$1,075 USD
Retailer 5$1,267 USD
Retailer 4$1,294 USD
Retailer 10$1,350 USD
Retailer 6$1,380 USD
Retailer 8$1,955 USD
Retailer 3$3,024 USD
Retailer 12$3,042 USD
Retailer 2$3,373 USD
Brilliant Earth$4,750 USD

44 data points across 13 retailers

17 retailers$776 USD to $4,750 USD

A
Cheapest Retailer
-
$776 USD
A
Retailer 2
-
$844 USD
View
A
Retailer 3
-
$869 USD
View
Final sale: no returns
A
Retailer 4
-
$900 USD
View
Retailer 5
-
$900 USD
View
Price last confirmed 15 days ago
A
Retailer 6
-
$1,075 USD
View
A
Retailer 7
-
$1,267 USD
View
A
Retailer 8
-
$1,294 USD
View
A
Retailer 9
-
$1,350 USD
View
A
Retailer 10
-
$1,380 USD
£1,086 GBP
View
B+
Retailer 11
-
$1,955 USD
View
B
Retailer 12
-
$2,530 USD
View
B
Retailer 13
-
$3,024 USD
SGD 4,087 SGD
View
B
Retailer 14
-
$3,042 USD
View
B
Retailer 15
-
$3,109 USD
View
B
Retailer 16
-
$3,373 USD
£2,656 GBP
View
Most Expensive
B
Brilliant Earth
15925923A · Oct 31
$4,750 USD
View
16 more retailers have this diamond
Prices start from $776 USDSave up to $3,974 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
3.59ct Heart
$776 USD