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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 €140 EUR
$156 USD
As of October 30, 2026
Save €804 EUR (85%) vs most expensive(unlock to see where)
19 retailers carry this diamond
Most expensive: €944 EUR 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 €140 to €944, a €804 spread on the same certified stone. Reve Diamonds lists it at €944. 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: €315 EUR|Low: €134 EUR|High: €822 EUR|Avg: €353 EUR|+3.3%
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€140 EUR
Retailer 2€157 EUR
Retailer 12€174 EUR
Retailer 4€235 EUR
Retailer 7€300 EUR
Retailer 6€304 EUR
Retailer 1€315 EUR
Retailer 3€335 EUR
Retailer 8€448 EUR
Retailer 9€451 EUR
Retailer 10€477 EUR
Retailer 5€812 EUR

44 data points across 12 retailers

19 retailers€140 EUR to €944 EUR

A
Cheapest Retailer
-
€140 EUR
$156 USD
A
Retailer 2
-
€157 EUR
$175 USD
View
Final sale: no returns
A
Retailer 3
-
€162 EUR
$181 USD
View
A
Retailer 4
-
€174 EUR
$194 USD
View
Retailer 5
-
€174 EUR
$194 USD
View
Price last confirmed 7 days ago
A
Retailer 6
-
€235 EUR
$262 USD
View
A
Retailer 7
-
€262 EUR
$293 USD
View
A
Retailer 8
-
€300 EUR
View
A
Retailer 9
-
€304 EUR
£268 GBP
View
A
Retailer 10
-
€315 EUR
ZAR 5,694 ZAR
View
B+
Retailer 11
-
€335 EUR
$374 USD
View
B+
Retailer 12
-
€448 EUR
$500 USD
View
B+
Retailer 13
-
€451 EUR
$504 USD
View
B+
Retailer 14
-
€477 EUR
SGD 720 SGD
View
B
Retailer 15
-
€559 EUR
$624 USD
View
B
Retailer 16
-
€607 EUR
$679 USD
View
B
Retailer 17
-
€750 EUR
£660 GBP
View
B
Retailer 18
-
€812 EUR
£714 GBP
View
Most Expensive
B
Reve Diamonds
C6A72BE1E · Nov 1
€944 EUR
$1,055 USD
View
18 more retailers have this diamond
Prices start from €140 EURSave up to €804 EUR

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
€140 EUR