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Heart|Lab Grown|IGI

1.29ct D VS2 Heart Lab Grown Diamond

D/VS2 • IGI LG788675923

Shape and cutting style on the report: Heart brilliant

Certificate IGI LG788675923

Diamond specifications and retailer prices

From $200 USD
As of October 30, 2026
Save $1,720 USD (90%) vs most expensive(unlock to see where)
12 retailers carry this diamond
Most expensive: $1,920 USD at Do Amore Diamonds · As of November 1, 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 VS2 clarity (very-slightly-included) and certified by IGI LG788675923 or 788675923. Listed at 12 retailers as of October 30, 2026, with prices from $200 to $1,920, a $1,720 spread on the same certified stone. Do Amore Diamonds lists it at $1,920. Cut grade matters more than carat or clarity for visible brilliance. If you can shift budget toward an Excellent or Ideal cut, do it before chasing higher colour or clarity.

The 4Cs

1.29
Carat
D
Color
VS2
Clarity
-
Cut

Specifications

Cut
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle32.5°
Pavilion angle37.5°
OriginLab Grown
Grading LabIGI
CertificateIGI LG788675923
Dimensions6.76 × 7.76 × 4.18 mm
L/W Ratio1.15
Girdle conditionFaceted
Culet sizePointed
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
6.76 mm7.76 mm1.29 ctD / VS2
OriginLab Grown
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG788675923
Side View
Table 60.0%Crown 32.5°Girdle: MED-STKPavilion 37.5°Culet: NoneDepth 53.9%

Caratlytics Score

How it works →
A
Excellent
Excellent quality and great value
Unlock full score analysis
See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Oct 30
Current: $1,920 USD|Low: $195 USD|High: $1,990 USD|Avg: $840 USD|-3.5%
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
Retailer 13
November 1, 2026
Retailer 12$200 USD
Retailer 9$232 USD
Retailer 4$384 USD
Retailer 8$400 USD
Retailer 3$431 USD
Retailer 6$730 USD
Retailer 11$800 USD
Retailer 7$815 USD
Retailer 10$880 USD
Retailer 13$1,093 USD
Retailer 2$1,097 USD
Retailer 5$1,098 USD
Do Amore Diamonds$1,920 USD

21 data points across 13 retailers

12 retailers$200 USD to $1,920 USD

A
Cheapest Retailer
-
$200 USD
A
Retailer 2
-
$232 USD
View
B+
Retailer 3
-
$384 USD
HK$3,000 HKD
View
B+
Retailer 4
-
$400 USD
View
B+
Retailer 5
-
$431 USD
View
B
Retailer 6
-
$730 USD
View
B
Retailer 7
-
$800 USD
View
B
Retailer 8
-
$815 USD
A$1,254 AUD
View
B
Retailer 9
-
$880 USD
View
B
Retailer 10
-
$1,093 USD
SGD 1,477 SGD
View
B
Retailer 11
-
$1,097 USD
£864 GBP
View
Most Expensive
C
Do Amore Diamonds
27-9882A0E10 · Nov 1
$1,920 USD
View
11 more retailers have this diamond
Prices start from $200 USDSave up to $1,720 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
$200 USD