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Heart|Lab Grown|IGI

1.29ct D VVS1 Heart Lab Grown Diamond

ID • D/VVS1 • IGI LG747538445

Shape and cutting style on the report: Heart brilliant

Certificate IGI LG747538445

Diamond specifications and retailer prices

From $209 USD
As of November 4, 2026
Save $1,801 USD (90%) vs most expensive(unlock to see where)
12 retailers carry this diamond
Most expensive: $2,010 USD at Do Amore Diamonds · As of November 3, 2026
View at Do Amore Diamonds

About this 1.29ct lab-grown heart diamond

This 1.29ct lab-grown heart sits in the one-and-a-quarter to one-and-a-half carat band, graded D colour (colourless) and VVS1 clarity (very-very-slightly-included), with a top-tier cut grade and certified by IGI LG747538445 or 747538445. Listed at 12 retailers as of November 3, 2026, with prices from $209 to $2,010, a $1,801 spread on the same certified stone. Do Amore Diamonds lists it at $2,010. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.29
Carat
D
Color
VVS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle35.1°
Pavilion angle37.2°
OriginLab Grown
Grading LabIGI
CertificateIGI LG747538445
Dimensions7.71 × 6.90 × 4.30 mm
L/W Ratio1.12
Girdle conditionFaceted
Culet sizePointed
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
7.71 mm6.90 mm1.29 ctD / VVS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG747538445
Side View
Table 59.0%Crown 35.1°Girdle: MED-STKPavilion 37.2°Culet: NoneDepth 55.8%

Caratlytics Score

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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 4
Current: $2,010 USD|Low: $209 USD|High: $2,240 USD|Avg: $789 USD|-10.3%
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
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Retailer 16
November 5, 2026
Retailer 11$209 USD
Retailer 14$234 USD
Retailer 15$242 USD
Retailer 16$314 USD
Retailer 3$354 USD
Retailer 12$505 USD
Retailer 5$533 USD
Retailer 7$563 USD
Retailer 8$638 USD
Retailer 10$697 USD
Retailer 9$760 USD
Retailer 13$919 USD
Retailer 2$1,143 USD
Retailer 6$1,327 USD
Retailer 4$1,510 USD
Do Amore Diamonds$2,010 USD

28 data points across 16 retailers

12 retailers$209 USD to $2,010 USD

A
Cheapest Retailer
-
$209 USD
A
Retailer 2
-
$234 USD
View
Final sale: no returns
A
Retailer 3
-
$242 USD
View
A
Retailer 4
-
$314 USD
View
B+
Retailer 5
-
$354 USD
View
A
Retailer 6
-
$505 USD
View
Retailer 7
-
$697 USD
View
Price last confirmed 9 days ago
B+
Retailer 8
-
$760 USD
View
B+
Retailer 9
-
$919 USD
View
B+
Retailer 10
-
$1,143 USD
View
B
Retailer 11
-
$1,510 USD
View
Most Expensive
B
Do Amore Diamonds
27-521011334 · Nov 3
$2,010 USD
View
11 more retailers have this diamond
Prices start from $209 USDSave up to $1,801 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
1.29ct Heart
$209 USD