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Heart|Lab Grown|IGI

1.09ct D VS2 Heart Lab Grown Diamond

EX • D/VS2 • IGI LG764656737

Shape and cutting style on the report: Heart brilliant

Certificate IGI LG764656737

Diamond specifications and retailer prices

From $242 USD
As of October 30, 2026
Save $1,090 USD (82%) vs most expensive(unlock to see where)
16 retailers carry this diamond
Most expensive: $2,320 USD at Do Amore Diamonds · As of October 31, 2026
View at Do Amore Diamonds

About this 1.09ct lab-grown heart diamond

This 1.09ct lab-grown heart sits in the classic one-carat band, graded D colour (colourless) and VS2 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG764656737 or 764656737. Listed at 16 retailers as of October 29, 2026, with a 451% spread between the cheapest and most expensive listing. That is exactly the kind of price-discovery gap Carat Hunter was built to surface. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.09
Carat
D
Color
VS2
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishVery Good
SymmetryVery Good
FluorescenceNone
Crown angle35.8°
Pavilion angle39.8°
OriginLab Grown
Grading LabIGI
CertificateIGI LG764656737
Dimensions5.95 × 7.16 × 4.22 mm
L/W Ratio1.20
Girdle conditionFaceted
Culet sizePointed
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
5.95 mm7.16 mm1.09 ctD / VS2
OriginLab Grown
CutExcellent
PolishVery Good
SymmetryVery Good
FluorescenceNone
CertificateIGI LG764656737
Side View
Table 57.0%Crown 35.8°Girdle: MED-THKPavilion 39.8°Culet: NoneDepth 58.9%

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: $2,320 USD|Low: $182 USD|High: $2,320 USD|Avg: $700 USD
Do Amore Diamonds
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
Retailer 13
Retailer 14
Retailer 15
October 31, 2026
Retailer 5$182 USD
Retailer 10$242 USD
Retailer 3$270 USD
Retailer 13$280 USD
Retailer 11$300 USD
Retailer 14$300 USD
Retailer 6$305 USD
Retailer 4$401 USD
Retailer 15$608 USD
Retailer 2$634 USD
Retailer 9$966 USD
Retailer 12$1,063 USD
Retailer 7$1,325 USD
Retailer 8$1,332 USD
Do Amore Diamonds$2,320 USD

42 data points across 15 retailers

16 retailers$242 USD to $1,332 USD

A
Cheapest Retailer
-
$242 USD
A
Retailer 2
-
$270 USD
View
Final sale: no returns
A
Retailer 3
-
$280 USD
View
A
Retailer 4
-
$300 USD
View
A
Retailer 5
-
$300 USD
View
A
Retailer 6
-
$305 USD
View
B+
Retailer 7
-
$401 USD
View
B+
Retailer 8
-
$608 USD
View
B
Retailer 9
-
$634 USD
£499 GBP
View
B
Retailer 10
-
$966 USD
View
B
Retailer 11
-
$1,063 USD
View
B
Retailer 12
-
$1,231 USD
View
B
Retailer 13
-
$1,325 USD
View
B
Retailer 14
-
$1,332 USD
£1,049 GBP
View
Retailer 15
-
$2,320 USD
View
Price under review
Most Expensive
Do Amore Diamonds
23-764656737 · Oct 31
$2,320 USD
View
Price under review
15 more retailers have this diamond
Prices start from $242 USDSave up to $1,090 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
1.09ct Heart
$242 USD