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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 $198 SGD
$155 USD
As of October 30, 2026
Save $1,080 SGD (84%) vs most expensive(unlock to see where)
14 retailers carry this diamond
Most expensive: $1,278 SGD at Reve Diamonds · As of October 30, 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 $198 to $1,278, a $1,080 spread on the same certified stone. Reve Diamonds lists it at $1,278. 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: $377 SGD|Low: $198 SGD|High: $1,278 SGD|Avg: $553 SGD|+2.6%
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
October 30, 2026
Retailer 13$198 SGD
Retailer 3$262 SGD
Retailer 5$300 SGD
Retailer 11$308 SGD
Retailer 1$377 SGD
Retailer 6$384 SGD
Retailer 8$399 SGD
Retailer 7$481 SGD
Retailer 4$613 SGD
Retailer 12$694 SGD
Retailer 10$749 SGD
Retailer 2$780 SGD
Retailer 9$1,033 SGD
Reve Diamonds$1,278 SGD

17 data points across 14 retailers

14 retailers$198 SGD to $1,278 SGD

A
Cheapest Retailer
-
$198 SGD
$155 USD
Final sale: no returns
A
Retailer 2
-
$262 SGD
HK$1,600 HKD
View
A
Retailer 3
-
$300 SGD
$235 USD
View
A
Retailer 4
-
$308 SGD
$241 USD
View
B+
Retailer 5
-
$377 SGD
£232 GBP
View
A
Retailer 6
-
$384 SGD
€286 EUR
View
B+
Retailer 7
-
$399 SGD
ZAR 5,038 ZAR
View
B+
Retailer 8
-
$481 SGD
£296 GBP
View
B
Retailer 9
-
$613 SGD
View
B
Retailer 10
-
$694 SGD
$543 USD
View
B
Retailer 11
-
$749 SGD
$586 USD
View
B
Retailer 12
-
$780 SGD
$610 USD
View
B
Retailer 13
-
$1,033 SGD
£636 GBP
View
Most Expensive
B
Reve Diamonds
8E6E4201C · Oct 30
$1,278 SGD
$999 USD
View
13 more retailers have this diamond
Prices start from $198 SGDSave up to $1,080 SGD

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
$198 SGD