CaratHunter
Plans
Cushion|Natural|GIA

1.23ct H IF Cushion Natural Diamond

ID • H/IF • GIA 5241020175

Certificate GIA 5241020175

Diamond specifications and retailer prices

From $4,724 SGD
As of November 6, 2026
Save $5,507 SGD (54%) vs most expensive(unlock to see where)
9 retailers carry this diamond
Most expensive: $10,231 SGD at MOH London · As of November 4, 2026
View at MOH London

About this 1.23ct natural cushion diamond

This 1.23ct natural cushion sits in the classic one-carat band, graded H colour (near-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 5241020175. Listed at 9 retailers as of November 4, 2026, with prices from $4,724 to $10,231, a $5,507 spread on the same certified stone. MOH London lists it at $10,231. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.23
Carat
H
Colour
IF
Clarity
Ideal
Cut (retailer stated)

Specifications

Cut (retailer stated)Ideal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Pavilion angle36.13°
OriginNatural
Grading LabGIA
CertificateGIA 5241020175
Dimensions7.72 × 5.54 × 3.76 mm
L/W Ratio1.39
Top View
7.72 mm5.54 mm1.23 ctH / IF
OriginNatural
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 5241020175
Side View
Table 64.0%CrownGirdle: THN-THKPavilion 36.13°Culet: NoneDepth 67.9%

Caratlytics Score

How it works →
B+
Very Good
Strong quality and value balance
Unlock full score analysis
See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Nov 6
Current: $10,231 SGD|Low: $4,724 SGD|High: $10,925 SGD|Avg: $6,691 SGD|-6.3%
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
November 6, 2026
Retailer 5$4,724 SGD
Retailer 7$5,731 SGD
Retailer 2$5,738 SGD
Retailer 8$6,074 SGD
Retailer 4$6,477 SGD
Retailer 6$6,827 SGD
Retailer 3$7,213 SGD
MOH London$10,231 SGD

35 data points across 8 retailers

9 retailers$4,724 SGD to $10,231 SGD

B+
Cheapest Retailer
-
$4,724 SGD
B+
Retailer 2
-
$5,731 SGD
View
B+
Retailer 3
-
$5,738 SGD
View
Retailer 4
-
$6,074 SGD
View
Price last confirmed 11 days ago
Retailer 5
-
$6,477 SGD
View
Price last confirmed 3 days ago
B+
Retailer 6
-
$6,827 SGD
View
B
Retailer 7
-
$6,837 SGD
View
B+
Retailer 8
-
$7,213 SGD
View
Most Expensive
B
MOH London
D04C8CBBA · Nov 4
$10,231 SGD
£6,286 GBP
View
8 more retailers have this diamond
Prices start from $4,724 SGDSave up to $5,507 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.

B+
1.23ct Cushion
$4,724 SGD