CaratHunter
Plans
Heart|Lab Grown|IGI

1.29ct D VVS1 Heart Lab Grown Diamond

EX • D/VVS1 • IGI LG745505061

Shape and cutting style on the report: Heart brilliant

Certificate IGI LG745505061

Diamond specifications and retailer prices

From $209 USD
As of November 2, 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 2, 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 LG745505061 or 745505061. Listed at 12 retailers as of November 2, 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
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle36.2°
Pavilion angle36.5°
OriginLab Grown
Grading LabIGI
CertificateIGI LG745505061
Dimensions6.87 × 7.54 × 4.20 mm
L/W Ratio1.10
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
6.87 mm7.54 mm1.29 ctD / VVS1
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG745505061
Side View
Table 59.0%Crown 36.2°Girdle: STK-THKPavilion 36.5°Culet: NoneDepth 55.7%

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: Nov 2
Current: $2,010 USD|Low: $209 USD|High: $2,240 USD|Avg: $704 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
November 2, 2026
Retailer 9$209 USD
Retailer 12$234 USD
Retailer 13$242 USD
Retailer 3$315 USD
Retailer 4$354 USD
Retailer 7$466 USD
Retailer 10$505 USD
Retailer 5$638 USD
Retailer 8$697 USD
Retailer 2$760 USD
Retailer 11$919 USD
Retailer 6$1,146 USD
Do Amore Diamonds$2,010 USD

34 data points across 13 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
-
$315 USD
View
B+
Retailer 5
-
$354 USD
View
A
Retailer 6
-
$466 USD
€444 EUR
View
A
Retailer 7
-
$505 USD
View
B+
Retailer 8
-
$697 USD
A$1,073 AUD
View
B+
Retailer 9
-
$760 USD
View
B+
Retailer 10
-
$919 USD
View
B
Retailer 11
-
$1,146 USD
£902 GBP
View
Most Expensive
B
Do Amore Diamonds
27-CF66691F5 · Nov 2
$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