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Heart|Natural|GIA

1.50ct D IF Heart Natural Diamond

EX • D/IF • GIA 6342821625

Certificate GIA 6342821625

Diamond specifications and retailer prices

From $12,518 SGD
As of November 4, 2026
Save $8,534 SGD (41%) vs most expensive(unlock to see where)
7 retailers carry this diamond
Most expensive: $21,053 SGD at MOH London · As of November 4, 2026
View at MOH London

About this 1.5ct natural heart diamond

This 1.5ct natural heart sits in the one-and-a-half to two carat band, graded D colour (colourless) and IF clarity (flawless or internally-flawless), with a top-tier cut grade stated by the retailer rather than the lab and certified by GIA 6342821625. Listed at 7 retailers as of November 4, 2026, with prices from $12,518 to $21,053, a $8,534 spread on the same certified stone. MOH London lists it at $21,053. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.50
Carat
D
Colour
IF
Clarity
Excellent
Cut (retailer stated)

Specifications

Cut (retailer stated)Excellent
PolishExcellent
SymmetryVery Good
FluorescenceMedium
OriginNatural
Grading LabGIA
CertificateGIA 6342821625
Dimensions6.65 × 7.98 × 4.84 mm
L/W Ratio1.20
Girdle conditionFaceted
Culet sizeNone
Top View
6.65 mm7.98 mm1.50 ctD / IF
OriginNatural
CutExcellent
PolishExcellent
SymmetryVery Good
FluorescenceMedium
CertificateGIA 6342821625
Side View
Table 61.0%CrownGirdle: STK-THKPavilionCulet: NoneDepth 60.6%

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: $21,053 SGD|Low: $11,849 SGD|High: $21,364 SGD|Avg: $15,223 SGD|-0.6%
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
November 5, 2026
Retailer 5$12,518 SGD
Retailer 4$13,033 SGD
Retailer 6$13,686 SGD
Retailer 2$14,462 SGD
Retailer 3$14,684 SGD
Retailer 7$16,102 SGD
MOH London$21,053 SGD

45 data points across 7 retailers

7 retailers$12,518 SGD to $21,053 SGD

A
Cheapest Retailer
-
$12,518 SGD
A
Retailer 2
-
$13,033 SGD
View
Final sale: no returns
A
Retailer 3
-
$13,686 SGD
View
A
Retailer 4
-
$14,462 SGD
View
Retailer 5
-
$14,684 SGD
View
Price last confirmed 13 days ago
A
Retailer 6
-
$16,102 SGD
View
Most Expensive
B+
MOH London
E5B2BE70E · Nov 4
$21,053 SGD
£12,972 GBP
View
6 more retailers have this diamond
Prices start from $12,518 SGDSave up to $8,534 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
1.50ct Heart
$12,518 SGD