Heart|Lab Grown|IGI

0.64ct D VS1 Heart Lab Grown Diamond

ID • D/VS1 • IGI LG843683310

Shape and cutting style on the report: Heart brilliant

Certificate IGI LG843683310

Diamond specifications and retailer prices

From €139 EUR
$155 USD
As of October 30, 2026
Save €756 EUR (84%) vs most expensive(unlock to see where)
14 retailers carry this diamond
Most expensive: €895 EUR at Reve Diamonds · As of November 1, 2026
View at Reve Diamonds

About this 0.64ct lab-grown heart diamond

This 0.64ct lab-grown heart sits in the half to three-quarter carat band, graded D colour (colourless) and VS1 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG843683310 or 843683310. Listed at 14 retailers as of October 30, 2026, with prices from €139 to €895, a €756 spread on the same certified stone. Reve Diamonds lists it at €895. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

0.64
Carat
D
Colour
VS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishVery Good
SymmetryVery Good
FluorescenceNone
Crown angle35.6°
Pavilion angle36.7°
OriginLab Grown
Grading LabIGI
CertificateIGI LG843683310
Dimensions6.14 × 5.55 × 3.22 mm
L/W Ratio1.11
Girdle conditionFaceted
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
6.14 mm5.55 mm0.64 ctD / VS1
OriginLab Grown
CutIdeal
PolishVery Good
SymmetryVery Good
FluorescenceNone
CertificateIGI LG843683310
Side View
Table 66.0%Crown 35.6°Girdle: MED-THKPavilion 36.7°Culet: NoneDepth 52.4%

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: €281 EUR|Low: €139 EUR|High: €895 EUR|Avg: €386 EUR|+1.4%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
Retailer 13
Reve Diamonds
November 1, 2026
Retailer 13€139 EUR
Retailer 3€183 EUR
Retailer 5€210 EUR
Retailer 11€216 EUR
Retailer 7€262 EUR
Retailer 8€266 EUR
Retailer 1€281 EUR
Retailer 10€336 EUR
Retailer 9€388 EUR
Retailer 4€429 EUR
Retailer 12€486 EUR
Retailer 2€546 EUR
Retailer 6€722 EUR
Reve Diamonds€895 EUR

19 data points across 14 retailers

14 retailers€139 EUR to €895 EUR

A
Cheapest Retailer
-
€139 EUR
$155 USD
Final sale: no returns
A
Retailer 2
-
€183 EUR
HK$1,600 HKD
View
A
Retailer 3
-
€210 EUR
$235 USD
View
A
Retailer 4
-
€216 EUR
$241 USD
View
A
Retailer 5
-
€262 EUR
£230 GBP
View
A
Retailer 6
-
€266 EUR
View
B+
Retailer 7
-
€281 EUR
ZAR 5,065 ZAR
View
B+
Retailer 8
-
€336 EUR
£296 GBP
View
B+
Retailer 9
-
€388 EUR
$434 USD
View
B
Retailer 10
-
€429 EUR
SGD 648 SGD
View
B
Retailer 11
-
€486 EUR
$543 USD
View
B
Retailer 12
-
€546 EUR
$610 USD
View
B
Retailer 13
-
€722 EUR
£635 GBP
View
Most Expensive
B
Reve Diamonds
8E6E4201C · Nov 1
€895 EUR
$999 USD
View
13 more retailers have this diamond
Prices start from €139 EURSave up to €756 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
0.64ct Heart
€139 EUR