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Heart|Lab Grown|IGI

3.34ct G VS1 Heart Lab Grown Diamond

EX • G/VS1 • IGI LG564383975

Shape and cutting style on the report: Heart brilliant

Certificate IGI LG564383975

Diamond specifications and retailer prices

From $618 USD
As of November 2, 2026
Save $2,708 USD (81%) vs most expensive(unlock to see where)
19 retailers carry this diamond
Most expensive: $3,326 USD at MOH London · As of November 1, 2026
View at MOH London

About this 3.34ct lab-grown heart diamond

This 3.34ct 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 LG564383975 or 564383975. Listed at 19 retailers as of November 1, 2026, with prices from $618 to $3,326, a $2,708 spread on the same certified stone. MOH London lists it at $3,326. 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

3.34
Carat
G
Color
VS1
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle35.8°
Pavilion angle43.1°
OriginLab Grown
Grading LabIGI
CertificateIGI LG564383975
Dimensions10.41 × 9.48 × 5.98 mm
L/W Ratio1.10
Girdle conditionFaceted
Culet sizePointed
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process and may include post-growth treatment Type IIa
Top View
10.41 mm9.48 mm3.34 ctG / VS1
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG564383975
Side View
Table 60.5%Crown 35.8°Girdle: MED-THKPavilion 43.1°Culet: NoneDepth 57.4%

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: Nov 2
Current: $3,326 USD|Low: $593 USD|High: $3,367 USD|Avg: $1,555 USD|+5.8%
MOH London
Retailer 2
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Retailer 17
November 2, 2026
Retailer 14$618 USD
Retailer 4$692 USD
Retailer 7$692 USD
Retailer 16$766 USD
Retailer 12$895 USD
Retailer 6$1,047 USD
Retailer 3$1,173 USD
Retailer 2$1,200 USD
Retailer 5$1,297 USD
Retailer 10$1,619 USD
Retailer 11$1,664 USD
Retailer 13$1,901 USD
Retailer 17$2,015 USD
Retailer 15$2,445 USD
Retailer 9$2,475 USD
Retailer 8$2,527 USD
MOH London$3,326 USD

44 data points across 17 retailers

19 retailers$618 USD to $3,326 USD

A
Cheapest Retailer
-
$618 USD
A
Retailer 2
-
$692 USD
View
Final sale: no returns
A
Retailer 3
-
$692 USD
View
A
Retailer 4
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$766 USD
View
Retailer 5
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$766 USD
View
Price last confirmed 17 days ago
A
Retailer 6
-
$895 USD
View
A
Retailer 7
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$1,047 USD
View
A
Retailer 8
-
$1,173 USD
View
A
Retailer 9
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$1,200 USD
£945 GBP
View
A
Retailer 10
-
$1,297 USD
View
B+
Retailer 11
-
$1,619 USD
A$2,490 AUD
View
B+
Retailer 12
-
$1,664 USD
ZAR 26,883 ZAR
View
B+
Retailer 13
-
$1,901 USD
View
B+
Retailer 14
-
$2,015 USD
View
B
Retailer 15
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$2,445 USD
View
B
Retailer 16
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$2,475 USD
View
B
Retailer 17
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$2,527 USD
View
B
Retailer 18
-
$2,701 USD
HK$21,100 HKD
View
Most Expensive
B
MOH London
LG564383975 · Nov 1
$3,326 USD
£2,619 GBP
View
18 more retailers have this diamond
Prices start from $618 USDSave up to $2,708 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
3.34ct Heart
$618 USD