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Heart|Lab Grown|IGI

3.29ct G VS1 Heart Lab Grown Diamond

EX • G/VS1 • IGI LG765602393

Shape and cutting style on the report: Heart brilliant

Certificate IGI LG765602393

Diamond specifications and retailer prices

From $510 USD
As of October 30, 2026
Save $2,430 USD (83%) vs most expensive(unlock to see where)
18 retailers carry this diamond
Most expensive: $2,940 USD at Brilliant Earth · As of October 30, 2026
View at Brilliant Earth

About this 3.29ct lab-grown heart diamond

This 3.29ct lab-grown heart sits in the three to five carat band, graded G colour (near-colourless) and VS1 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG765602393 or 765602393. Listed at 18 retailers as of October 30, 2026, with prices from $510 to $2,940, a $2,430 spread on the same certified stone. Brilliant Earth lists it at $2,940. 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

3.29
Carat
G
Color
VS1
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle38.8°
Pavilion angle35.6°
OriginLab Grown
Grading LabIGI
CertificateIGI LG765602393
Dimensions9.03 × 10.50 × 5.71 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
9.03 mm10.50 mm3.29 ctG / VS1
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG765602393
Side View
Table 61.0%Crown 38.8°Girdle: THK-VTKPavilion 35.6°Culet: NoneDepth 54.4%

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 30
Current: $2,940 USD|Low: $489 USD|High: $3,030 USD|Avg: $1,386 USD|-3.0%
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
October 31, 2026
Retailer 11$510 USD
Retailer 4$571 USD
Retailer 12$632 USD
Retailer 8$770 USD
Retailer 3$982 USD
Retailer 5$1,000 USD
Retailer 2$1,044 USD
Retailer 6$1,335 USD
Retailer 7$1,372 USD
Retailer 10$1,473 USD
Retailer 13$2,344 USD
Retailer 9$2,642 USD
Brilliant Earth$2,940 USD

43 data points across 13 retailers

18 retailers$510 USD to $2,940 USD

A
Cheapest Retailer
-
$510 USD
A
Retailer 2
-
$571 USD
View
Final sale: no returns
A
Retailer 3
-
$571 USD
View
A
Retailer 4
-
$632 USD
View
Retailer 5
-
$632 USD
View
Price last confirmed 15 days ago
A
Retailer 6
-
$770 USD
View
B+
Retailer 7
-
$982 USD
View
A
Retailer 8
-
$1,000 USD
View
A
Retailer 9
-
$1,044 USD
£822 GBP
View
A
Retailer 10
-
$1,228 USD
View
A
Retailer 11
-
$1,335 USD
A$2,054 AUD
View
A
Retailer 12
-
$1,372 USD
ZAR 22,166 ZAR
View
B+
Retailer 13
-
$1,473 USD
View
B+
Retailer 14
-
$1,662 USD
View
B+
Retailer 15
-
$2,057 USD
View
B
Retailer 16
-
$2,344 USD
View
B
Retailer 17
-
$2,642 USD
£2,080 GBP
View
Most Expensive
B
Brilliant Earth
19019448A · Oct 30
$2,940 USD
View
17 more retailers have this diamond
Prices start from $510 USDSave up to $2,430 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
3.29ct Heart
$510 USD