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Heart|Lab Grown|GIA

1.39ct F VS1 Heart Lab Grown Diamond

VG • F/VS1 • GIA 6441660463

Certificate GIA 6441660463

Diamond specifications and retailer prices

From $605 SGD
As of November 4, 2026
Save $2,107 SGD (78%) vs most expensive(unlock to see where)
12 retailers carry this diamond
Most expensive: $2,712 SGD at MOH London · As of November 5, 2026
View at MOH London

About this 1.39ct lab-grown heart diamond

This 1.39ct lab-grown heart sits in the one-and-a-quarter to one-and-a-half carat band, graded F colour (colourless) and VS1 clarity (very-slightly-included), with a very-good cut grade stated by the retailer rather than the lab and certified by GIA 6441660463. Listed at 12 retailers as of November 4, 2026, with prices from $605 to $2,712, a $2,107 spread on the same certified stone. MOH London lists it at $2,712. 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

1.39
Carat
F
Colour
VS1
Clarity
Very Good
Cut (retailer stated)

Specifications

Cut (retailer stated)Very Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
OriginLab Grown
Grading LabGIA
CertificateGIA 6441660463
Dimensions7.50 × 6.01 × 4.05 mm
L/W Ratio1.25
Top View
7.50 mm6.01 mm1.39 ctF / VS1
OriginLab Grown
CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 6441660463
Side View
Table 67.0%CrownGirdle: MED-VTKPavilionCulet: NoneDepth 67.5%

Caratlytics Score

How it works →
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: Nov 4
Current: $2,712 SGD|Low: $433 SGD|High: $4,803 SGD|Avg: $1,240 SGD|-0.2%
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
November 5, 2026
Retailer 8$605 SGD
Retailer 6$671 SGD
Retailer 10$704 SGD
Retailer 5$856 SGD
Retailer 4$1,054 SGD
Retailer 7$1,058 SGD
Retailer 9$1,067 SGD
Retailer 3$1,107 SGD
Retailer 2$2,160 SGD
MOH London$2,712 SGD

42 data points across 10 retailers

12 retailers$605 SGD to $2,712 SGD

A
Cheapest Retailer
-
$605 SGD
Final sale: no returns
Retailer 2
-
$671 SGD
View
Price last confirmed 12 days ago
B+
Retailer 3
-
$704 SGD
View
B+
Retailer 4
-
$856 SGD
View
B
Retailer 5
-
$1,054 SGD
View
B
Retailer 6
-
$1,058 SGD
View
B
Retailer 7
-
$1,067 SGD
View
B
Retailer 8
-
$1,107 SGD
View
B
Retailer 9
-
$2,160 SGD
View
B
Retailer 10
-
$2,566 SGD
View
Most Expensive
B
MOH London
6441660463 · Nov 5
$2,712 SGD
£1,672 GBP
View
10 more retailers have this diamond
Prices start from $605 SGDSave up to $2,107 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
1.39ct Heart
$605 SGD