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Heart|Lab Grown|IGI

0.63ct D VVS1 Heart Lab Grown Diamond

ID • D/VVS1 • IGI LG818664529

Shape and cutting style on the report: Heart brilliant

Certificate IGI LG818664529

Diamond specifications and retailer prices

From $156 USD
As of October 30, 2026
Save $899 USD (85%) vs most expensive(unlock to see where)
19 retailers carry this diamond
Most expensive: $1,055 USD at Reve Diamonds · As of November 1, 2026
View at Reve Diamonds

About this 0.63ct lab-grown heart diamond

This 0.63ct lab-grown heart sits in the half to three-quarter carat band, graded D colour (colourless) and VVS1 clarity (very-very-slightly-included), with a top-tier cut grade and certified by IGI LG818664529 or 818664529. Listed at 19 retailers as of October 30, 2026, with prices from $156 to $1,055, a $899 spread on the same certified stone. Reve Diamonds lists it at $1,055. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

0.63
Carat
D
Color
VVS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishVery Good
SymmetryVery Good
FluorescenceNone
Crown angle36.3°
Pavilion angle38.4°
OriginLab Grown
Grading LabIGI
CertificateIGI LG818664529
Dimensions5.73 × 5.52 × 3.28 mm
L/W Ratio1.04
Girdle conditionFaceted
Culet sizeNone
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
5.73 mm5.52 mm0.63 ctD / VVS1
OriginLab Grown
CutIdeal
PolishVery Good
SymmetryVery Good
FluorescenceNone
CertificateIGI LG818664529
Side View
Table 61.0%Crown 36.3°Girdle: MED-THKPavilion 38.4°Culet: NoneDepth 57.2%

Caratlytics Score

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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 30
Current: $907 USD|Low: $150 USD|High: $918 USD|Avg: $395 USD|-0.1%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
November 1, 2026
Retailer 11$156 USD
Retailer 2$175 USD
Retailer 12$194 USD
Retailer 4$262 USD
Retailer 6$335 USD
Retailer 5$340 USD
Retailer 8$351 USD
Retailer 3$374 USD
Retailer 7$500 USD
Retailer 9$504 USD
Retailer 10$533 USD
Retailer 1$907 USD

44 data points across 12 retailers

19 retailers$156 USD to $1,055 USD

A
Cheapest Retailer
-
$156 USD
A
Retailer 2
-
$175 USD
View
Final sale: no returns
A
Retailer 3
-
$181 USD
View
A
Retailer 4
-
$194 USD
View
Retailer 5
-
$194 USD
View
Price last confirmed 7 days ago
A
Retailer 6
-
$262 USD
View
A
Retailer 7
-
$293 USD
View
A
Retailer 8
-
$335 USD
€319 EUR
View
A
Retailer 9
-
$340 USD
£268 GBP
View
A
Retailer 10
-
$351 USD
ZAR 5,663 ZAR
View
B+
Retailer 11
-
$374 USD
View
B+
Retailer 12
-
$500 USD
View
B+
Retailer 13
-
$504 USD
View
B+
Retailer 14
-
$533 USD
SGD 720 SGD
View
B
Retailer 15
-
$624 USD
View
B
Retailer 16
-
$679 USD
View
B
Retailer 17
-
$838 USD
£660 GBP
View
B
Retailer 18
-
$907 USD
£714 GBP
View
Most Expensive
B
Reve Diamonds
C6A72BE1E · Nov 1
$1,055 USD
View
18 more retailers have this diamond
Prices start from $156 USDSave up to $899 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
0.63ct Heart
$156 USD