Heart|Lab Grown|IGI

3.29ct D VVS1 Heart Lab Grown Diamond

EX • D/VVS1 • IGI LG804660523

Shape and cutting style on the report: Heart brilliant

Certificate IGI LG804660523

Diamond specifications and retailer prices

From $1,332 USD
As of October 30, 2026
Save $4,331 USD (76%) vs most expensive(unlock to see where)
24 retailers carry this diamond
Most expensive: $6,134 USD at Queensmith · As of October 16, 2026
View at Queensmith

About this 3.29ct lab-grown heart diamond

This 3.29ct lab-grown heart sits in the three to five carat band, graded D colour (colourless) and VVS1 clarity (very-very-slightly-included), with a top-tier cut grade and certified by IGI LG804660523 or 804660523. Listed at 24 retailers as of October 30, 2026, with a 325% spread between the cheapest and most expensive listing. That is exactly the kind of price-discovery gap Carat Hunter was built to surface. 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
D
Color
VVS1
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle35.1°
Pavilion angle40.3°
OriginLab Grown
Grading LabIGI
CertificateIGI LG804660523
Dimensions9.24 × 10.46 × 6.03 mm
L/W Ratio1.13
Girdle conditionFaceted
Cert comments
As Grown - No indication of post-growth treatment This Laboratory Grown Diamond was created by High Pressure High Temperature (HPHT) growth process Type II
Top View
9.24 mm10.46 mm3.29 ctD / VVS1
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG804660523
Side View
Table 60.0%Crown 35.1°Girdle: MED-STKPavilion 40.3°Culet: NoneDepth 57.6%

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: Oct 30
Current: $2,161 USD|Low: $1,332 USD|High: $5,935 USD|Avg: $3,122 USD|-6.4%
Retailer 1
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Retailer 21
November 1, 2026
Retailer 5$1,332 USD
Retailer 3$1,450 USD
Retailer 13$1,491 USD
Retailer 8$1,546 USD
Retailer 2$1,720 USD
Retailer 11$1,782 USD
Retailer 17$1,792 USD
Retailer 1$2,161 USD
Retailer 4$2,298 USD
Retailer 10$2,503 USD
Retailer 21$2,569 USD
Retailer 9$2,897 USD
Retailer 12$3,491 USD
Retailer 16$3,589 USD
Retailer 7$4,252 USD
Retailer 6$4,807 USD
Retailer 20$4,972 USD
Retailer 18$5,170 USD
Retailer 14$5,430 USD
Retailer 19$5,616 USD
Retailer 15$5,663 USD

42 data points across 21 retailers

24 retailers$1,332 USD to $5,663 USD

A
Cheapest Retailer
-
$1,332 USD
A
Retailer 2
-
$1,450 USD
View
A
Retailer 3
-
$1,491 USD
View
Final sale: no returns
Retailer 4
-
$1,546 USD
View
Price last confirmed 19 days ago
A
Retailer 5
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$1,546 USD
View
B+
Retailer 6
-
$1,720 USD
View
B+
Retailer 7
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$1,782 USD
View
B+
Retailer 8
-
$1,792 USD
HK$14,000 HKD
View
B+
Retailer 9
-
$2,161 USD
£1,702 GBP
View
B+
Retailer 10
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$2,298 USD
View
B+
Retailer 11
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$2,503 USD
View
B+
Retailer 12
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$2,569 USD
View
B+
Retailer 13
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$2,897 USD
View
B
Retailer 14
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$3,491 USD
A$5,370 AUD
View
B+
Retailer 15
-
$3,589 USD
ZAR 57,982 ZAR
View
B
Retailer 16
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$4,166 USD
View
B
Retailer 17
-
$4,252 USD
View
B
Retailer 18
-
$4,807 USD
View
B
Retailer 19
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$4,972 USD
£3,915 GBP
View
B
Retailer 20
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$5,170 USD
SGD 6,987 SGD
View
B
Retailer 21
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$5,430 USD
View
B
Retailer 22
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$5,616 USD
View
B
Retailer 23
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$5,663 USD
A$8,712 AUD
View
Most Expensive
Queensmith
LG804660523 · Oct 16
$6,134 USD
£4,830 GBP
View
Price last confirmed 15 days ago
23 more retailers have this diamond
Prices start from $1,332 USDSave up to $4,331 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
$1,332 USD