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Heart|Lab Grown|IGI

1.30ct D VVS2 Heart Lab Grown Diamond

ID • D/VVS2 • IGI LG818659678

Shape and cutting style on the report: Heart brilliant

Certificate IGI LG818659678

Diamond specifications and retailer prices

From $193 USD
As of November 4, 2026
Save $1,657 USD (90%) vs most expensive(unlock to see where)
11 retailers carry this diamond
Most expensive: $1,850 USD at Do Amore Diamonds · As of November 4, 2026
View at Do Amore Diamonds

About this 1.3ct lab-grown heart diamond

This 1.3ct lab-grown heart sits in the one-and-a-quarter to one-and-a-half carat band, graded D colour (colourless) and VVS2 clarity (very-very-slightly-included), with a top-tier cut grade and certified by IGI LG818659678 or 818659678. Listed at 11 retailers as of November 4, 2026, with prices from $193 to $1,850, a $1,657 spread on the same certified stone. Do Amore Diamonds lists it at $1,850. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.30
Carat
D
Color
VVS2
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle37.7°
Pavilion angle38°
OriginLab Grown
Grading LabIGI
CertificateIGI LG818659678
Dimensions6.70 × 7.50 × 4.32 mm
L/W Ratio1.12
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
6.70 mm7.50 mm1.30 ctD / VVS2
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG818659678
Side View
Table 61.0%Crown 37.7°Girdle: STK-THKPavilion 38°Culet: NoneDepth 57.6%

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: Nov 4
Current: $1,850 USD|Low: $193 USD|High: $1,980 USD|Avg: $713 USD|-6.6%
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
Retailer 15
November 5, 2026
Retailer 14$193 USD
Retailer 15$216 USD
Retailer 11$286 USD
Retailer 3$326 USD
Retailer 8$343 USD
Retailer 7$493 USD
Retailer 4$577 USD
Retailer 10$644 USD
Retailer 9$691 USD
Retailer 12$847 USD
Retailer 6$901 USD
Retailer 5$949 USD
Retailer 13$1,030 USD
Retailer 2$1,052 USD
Do Amore Diamonds$1,850 USD

34 data points across 15 retailers

11 retailers$193 USD to $1,850 USD

A
Cheapest Retailer
-
$193 USD
A
Retailer 2
-
$216 USD
View
Final sale: no returns
A
Retailer 3
-
$286 USD
View
B+
Retailer 4
-
$326 USD
View
A
Retailer 5
-
$343 USD
View
B+
Retailer 6
-
$644 USD
View
B+
Retailer 7
-
$691 USD
View
B+
Retailer 8
-
$847 USD
View
B+
Retailer 9
-
$1,030 USD
View
B+
Retailer 10
-
$1,052 USD
View
Most Expensive
B
Do Amore Diamonds
27-D95BB9D52 · Nov 4
$1,850 USD
View
10 more retailers have this diamond
Prices start from $193 USDSave up to $1,657 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
1.30ct Heart
$193 USD