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Heart|Lab Grown|IGI

0.64ct D VS1 Heart Lab Grown Diamond

VG • D/VS1 • IGI LG670485201

Shape and cutting style on the report: Heart brilliant

Certificate IGI LG670485201

Diamond specifications and retailer prices

From $138 SGD
$108 USD
As of October 30, 2026
Save $1,296 SGD (90%) vs most expensive(unlock to see where)
18 retailers carry this diamond
Most expensive: $1,434 SGD at MOH London · As of October 29, 2026
View at MOH London

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 very-good cut grade and certified by IGI LG670485201 or 670485201. Listed at 18 retailers as of October 29, 2026, with prices from $138 to $1,434, a $1,296 spread on the same certified stone. MOH London lists it at $1,434. Cut grade matters more than carat or clarity for visible brilliance. If you can shift budget toward an Excellent or Ideal cut, do it before chasing higher colour or clarity.

The 4Cs

0.64
Carat
D
Colour
VS1
Clarity
Very Good
Cut

Specifications

CutVery Good
PolishVery Good
SymmetryVery Good
FluorescenceNone
Crown angle37.5°
Pavilion angle37.7°
OriginLab Grown
Grading LabIGI
CertificateIGI LG670485201
Dimensions5.80 × 5.48 × 3.46 mm
L/W Ratio1.06
Girdle conditionFaceted
Culet sizePointed
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
5.80 mm5.48 mm0.64 ctD / VS1
OriginLab Grown
CutVery Good
PolishVery Good
SymmetryVery Good
FluorescenceNone
CertificateIGI LG670485201
Side View
Table 56.0%Crown 37.5°Girdle: MED-THKPavilion 37.7°Culet: NoneDepth 59.7%

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: $1,434 SGD|Low: $138 SGD|High: $1,434 SGD|Avg: $516 SGD|+25.8%
MOH London
Retailer 2
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Retailer 5
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Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
Retailer 13
Retailer 14
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Retailer 17
October 30, 2026
Retailer 16$138 SGD
Retailer 3$153 SGD
Retailer 13$160 SGD
Retailer 6$182 SGD
Retailer 12$182 SGD
Retailer 11$308 SGD
Retailer 2$340 SGD
Retailer 8$340 SGD
Retailer 10$372 SGD
Retailer 4$440 SGD
Retailer 17$472 SGD
Retailer 14$548 SGD
Retailer 15$612 SGD
Retailer 5$623 SGD
Retailer 9$652 SGD
Retailer 7$1,149 SGD
MOH London$1,434 SGD

43 data points across 17 retailers

18 retailers$138 SGD to $1,434 SGD

A
Cheapest Retailer
-
$138 SGD
$108 USD
A
Retailer 2
-
$153 SGD
$120 USD
View
Final sale: no returns
A
Retailer 3
-
$160 SGD
$125 USD
View
A
Retailer 4
-
$182 SGD
$142 USD
View
A
Retailer 5
-
$182 SGD
$142 USD
View
A
Retailer 6
-
$308 SGD
ZAR 3,897 ZAR
View
Retailer 7
-
$313 SGD
$245 USD
View
Price last confirmed 10 days ago
A
Retailer 8
-
$340 SGD
£209 GBP
View
A
Retailer 9
-
$340 SGD
$266 USD
View
B+
Retailer 10
-
$372 SGD
£229 GBP
View
B+
Retailer 11
-
$472 SGD
$369 USD
View
B+
Retailer 12
-
$548 SGD
$429 USD
View
B
Retailer 13
-
$612 SGD
$479 USD
View
B
Retailer 14
-
$623 SGD
$487 USD
View
Retailer 15
-
$652 SGD
$510 USD
View
Price last confirmed 14 days ago
B
Retailer 16
-
$849 SGD
£523 GBP
View
B
Retailer 17
-
$1,149 SGD
$899 USD
View
Most Expensive
C
MOH London
LG670485201 · Oct 29
$1,434 SGD
£883 GBP
View
17 more retailers have this diamond
Prices start from $138 SGDSave up to $1,296 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
$138 SGD