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Cushion|Natural|GIA

1.52ct I SI1 Cushion Natural Diamond

EX • I/SI1 • GIA 6227662597

Certificate GIA 6227662597

Diamond specifications and retailer prices

From $7,620 SGD
As of November 6, 2026
Save $6,633 SGD (47%) vs most expensive(unlock to see where)
23 retailers carry this diamond
Most expensive: $14,253 SGD at MOH London · As of November 4, 2026
View at MOH London

About this 1.52ct natural cushion diamond

This 1.52ct natural cushion sits in the one-and-a-half to two carat band, graded I colour (near-colourless) and SI1 clarity (slightly-included), with a top-tier cut grade stated by the retailer rather than the lab and certified by GIA 6227662597. Listed at 23 retailers as of November 4, 2026, with prices from $7,620 to $14,253, a $6,633 spread on the same certified stone. MOH London lists it at $14,253. SI-grade stones are eye-clean roughly 60 to 70% of the time at this carat range. Check the inclusion plot on the cert and ask the retailer for high-resolution video before buying.

The 4Cs

1.52
Carat
I
Colour
SI1
Clarity
Excellent
Cut (retailer stated)

Specifications

Cut (retailer stated)Excellent
PolishExcellent
SymmetryVery Good
FluorescenceNone
Crown angle31.3°
Pavilion angle55.7°
OriginNatural
Grading LabGIA
CertificateGIA 6227662597
Dimensions7.02 × 6.59 × 4.38 mm
L/W Ratio1.07
Top View
7.02 mm6.59 mm1.52 ctI / SI1
OriginNatural
CutExcellent
PolishExcellent
SymmetryVery Good
FluorescenceNone
CertificateGIA 6227662597
Side View
Table 68.0%Crown 31.3°Girdle: MED-THKPavilion 55.7°Culet: NoneDepth 66.4%

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: $14,253 SGD|Low: $7,441 SGD|High: $14,463 SGD|Avg: $10,125 SGD|-1.3%
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
November 7, 2026
Retailer 7$7,722 SGD
Retailer 9$8,102 SGD
Retailer 3$8,492 SGD
Retailer 10$8,575 SGD
Retailer 8$8,647 SGD
Retailer 2$9,547 SGD
Retailer 6$9,890 SGD
Retailer 4$11,035 SGD
Retailer 5$12,510 SGD
MOH London$14,253 SGD

45 data points across 10 retailers

23 retailers$7,620 SGD to $14,253 SGD

B+
Cheapest Retailer
-
$7,620 SGD
Retailer 2
-
$7,722 SGD
View
Price last confirmed 19 days ago
B+
Retailer 3
-
$7,946 SGD
View
B+
Retailer 4
-
$7,970 SGD
View
B
Retailer 5
-
$8,102 SGD
View
B
Retailer 6
-
$8,218 SGD
View
B+
Retailer 7
-
$8,492 SGD
View
Final sale: no returns
Retailer 8
-
$8,575 SGD
View
Price last confirmed 9 days ago
B+
Retailer 9
-
$8,593 SGD
View
B+
Retailer 10
-
$8,647 SGD
View
B
Retailer 11
-
$9,130 SGD
View
B
Retailer 12
-
$9,420 SGD
View
B
Retailer 13
-
$9,459 SGD
View
B
Retailer 14
-
$9,547 SGD
View
B
Retailer 15
-
$9,695 SGD
View
Retailer 16
-
$9,890 SGD
View
Price last confirmed 16 days ago
B
Retailer 17
-
$10,125 SGD
View
B
Retailer 18
-
$10,125 SGD
View
B
Retailer 19
-
$10,458 SGD
View
B
Retailer 20
-
$11,035 SGD
View
Retailer 21
-
$11,296 SGD
View
Price last confirmed 15 days ago
B
Retailer 22
-
$12,510 SGD
View
Most Expensive
B
MOH London
A3E57E181 · Nov 4
$14,253 SGD
£8,757 GBP
View
22 more retailers have this diamond
Prices start from $7,620 SGDSave up to $6,633 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+
1.52ct Cushion
$7,620 SGD