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Heart|Lab Grown|IGI

5.10ct D VS1 Heart Lab Grown Diamond

EX • D/VS1 • IGI LG750532177

Shape and cutting style on the report: Heart brilliant

Certificate IGI LG750532177

Diamond specifications and retailer prices

From $3,355 USD
CA$4,659 CAD
As of October 30, 2026
Save $4,455 USD (57%) vs most expensive(unlock to see where)
3 retailers carry this diamond
Most expensive: $7,810 USD at Do Amore Diamonds · As of November 1, 2026
View at Do Amore Diamonds

About this 5.1ct lab-grown heart diamond

This 5.1ct lab-grown heart sits in the over five carat band, graded D colour (colourless) and VS1 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG750532177 or 750532177. Listed at 3 retailers as of October 30, 2026, with prices from $3,355 to $7,810, a $4,455 spread on the same certified stone. Do Amore Diamonds lists it at $7,810. 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

5.10
Carat
D
Color
VS1
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle35.1°
Pavilion angle40.1°
OriginLab Grown
Grading LabIGI
CertificateIGI LG750532177
Dimensions10.28 × 12.06 × 7.05 mm
L/W Ratio1.17
Girdle conditionFaceted
Culet sizePointed
Top View
10.28 mm12.06 mm5.10 ctD / VS1
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG750532177
Side View
Table 61.0%Crown 35.1°Girdle: MED-THKPavilion 40.1°Culet: NoneDepth 58.5%

Caratlytics Score

How it works →
B+
Very Good
Strong quality and value balance
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See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Oct 30
Current: $8,900 USD|Low: $840 USD|High: $12,980 USD|Avg: $4,073 USD|-0.7%
Do Amore Diamonds
Retailer 2
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Retailer 7
Retailer 8
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Retailer 10
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Retailer 12
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Retailer 15
August 3, 2026
Retailer 9$840 USD
Retailer 15$1,450 USD
Retailer 3$1,813 USD
Retailer 11$1,836 USD
Retailer 10$2,020 USD
Retailer 14$2,436 USD
Retailer 12$2,530 USD
Retailer 13$2,701 USD
Retailer 8$3,355 USD
Retailer 5$3,964 USD
Retailer 4$4,528 USD
Retailer 6$4,934 USD
Retailer 2$5,916 USD
Do Amore Diamonds$8,900 USD
Retailer 7$12,980 USD

53 data points across 15 retailers

3 retailers$3,355 USD to $7,810 USD

B+
Cheapest Retailer
-
$3,355 USD
CA$4,659 CAD
B
Retailer 2
-
$5,916 USD
View
Most Expensive
B
Do Amore Diamonds
22-750532177 · Nov 1
$7,810 USD
View
2 more retailers have this diamond
Prices start from $3,355 USDSave up to $4,455 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.

B+
5.10ct Heart
$3,355 USD