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Heart|Lab Grown|IGI

1.29ct E VVS1 Heart Lab Grown Diamond

ID • E/VVS1 • IGI LG836619313

Shape and cutting style on the report: Heart brilliant

Certificate IGI LG836619313

Diamond specifications and retailer prices

From $234 USD
As of October 28, 2026
Save $1,776 USD (88%) vs most expensive(unlock to see where)
9 retailers carry this diamond
Most expensive: $2,010 USD at Do Amore Diamonds · As of October 29, 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 E colour (colourless) and VVS1 clarity (very-very-slightly-included), with a top-tier cut grade and certified by IGI LG836619313 or 836619313. Listed at 9 retailers as of October 28, 2026, with prices from $234 to $2,010, a $1,776 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
E
Color
VVS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle37.1°
Pavilion angle38.1°
OriginLab Grown
Grading LabIGI
CertificateIGI LG836619313
Dimensions7.56 × 6.70 × 4.40 mm
L/W Ratio1.13
Girdle conditionFaceted
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
7.56 mm6.70 mm1.29 ctE / VVS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG836619313
Side View
Table 57.0%Crown 37.1°Girdle: MED-STKPavilion 38.1°Culet: NoneDepth 58.2%

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 28
Current: $2,010 USD|Low: $234 USD|High: $2,010 USD|Avg: $686 USD
Do Amore Diamonds
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
October 29, 2026
Retailer 6$234 USD
Retailer 7$312 USD
Retailer 8$350 USD
Retailer 3$352 USD
Retailer 4$697 USD
Retailer 5$835 USD
Retailer 2$1,152 USD
Do Amore Diamonds$2,010 USD

9 data points across 8 retailers

9 retailers$234 USD to $2,010 USD

A
Cheapest Retailer
-
$234 USD
Final sale: no returns
A
Retailer 2
-
$312 USD
View
B+
Retailer 3
-
$350 USD
View
A
Retailer 4
-
$352 USD
£277 GBP
View
B+
Retailer 5
-
$697 USD
A$1,073 AUD
View
B+
Retailer 6
-
$835 USD
View
B
Retailer 7
-
$1,120 USD
View
B
Retailer 8
-
$1,152 USD
£907 GBP
View
Most Expensive
B
Do Amore Diamonds
27-30AB6FF8A · Oct 29
$2,010 USD
View
8 more retailers have this diamond
Prices start from $234 USDSave up to $1,776 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
$234 USD