Heart|Lab Grown|IGI

1.29ct D VVS1 Heart Lab Grown Diamond

ID • D/VVS1 • IGI LG828697276

Shape and cutting style on the report: Heart brilliant

Certificate IGI LG828697276

Diamond specifications and retailer prices

From $223 USD
As of October 30, 2026
Save $1,917 USD (90%) vs most expensive(unlock to see where)
12 retailers carry this diamond
Most expensive: $2,140 USD at Do Amore Diamonds · As of October 31, 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 LG828697276 or 828697276. Listed at 12 retailers as of October 30, 2026, with prices from $223 to $2,140, a $1,917 spread on the same certified stone. Do Amore Diamonds lists it at $2,140. 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 angle35.3°
Pavilion angle39.7°
OriginLab Grown
Grading LabIGI
CertificateIGI LG828697276
Dimensions7.62 × 6.77 × 4.26 mm
L/W Ratio1.13
Girdle conditionFaceted
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
7.62 mm6.77 mm1.29 ctD / VVS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG828697276
Side View
Table 57.0%Crown 35.3°Girdle: STK-THKPavilion 39.7°Culet: NoneDepth 55.9%

Caratlytics Score

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A
Excellent
Excellent quality and great value
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Price History

Last verified: Oct 30
Current: $2,140 USD|Low: $211 USD|High: $2,240 USD|Avg: $801 USD|-4.5%
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
October 30, 2026
Retailer 6$223 USD
Retailer 7$250 USD
Retailer 12$259 USD
Retailer 3$343 USD
Retailer 2$349 USD
Retailer 11$379 USD
Retailer 5$744 USD
Retailer 9$768 USD
Retailer 10$981 USD
Retailer 8$1,224 USD
Retailer 4$1,510 USD
Do Amore Diamonds$2,140 USD

32 data points across 12 retailers

12 retailers$223 USD to $2,140 USD

A
Cheapest Retailer
-
$223 USD
A
Retailer 2
-
$250 USD
View
Final sale: no returns
A
Retailer 3
-
$259 USD
View
A
Retailer 4
-
$343 USD
View
A
Retailer 5
-
$349 USD
£275 GBP
View
B+
Retailer 6
-
$379 USD
View
B+
Retailer 7
-
$744 USD
A$1,145 AUD
View
B+
Retailer 8
-
$768 USD
View
B+
Retailer 9
-
$981 USD
View
B
Retailer 10
-
$1,224 USD
£964 GBP
View
Retailer 11
-
$1,510 USD
View
Price last confirmed 10 days ago
Most Expensive
B
Do Amore Diamonds
27-B5BF6DC99 · Oct 31
$2,140 USD
View
11 more retailers have this diamond
Prices start from $223 USDSave up to $1,917 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
$223 USD