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Cushion|Natural|GIA

0.62ct I SI1 Cushion Natural Diamond

EX • I/SI1 • GIA 1545060089

Certificate GIA 1545060089

Diamond specifications and retailer prices

From $1,026 SGD
$802 USD
As of November 2, 2026
Save $1,009 SGD (50%) vs most expensive(unlock to see where)
11 retailers carry this diamond
Most expensive: $2,035 SGD at MOH London · As of November 2, 2026
View at MOH London

About this 0.62ct natural cushion diamond

This 0.62ct natural cushion sits in the half to three-quarter 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 1545060089. Listed at 11 retailers as of November 2, 2026, with prices from $1,026 to $2,035, a $1,009 spread on the same certified stone. MOH London lists it at $2,035. 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

0.62
Carat
I
Colour
SI1
Clarity
Excellent
Cut (retailer stated)

Specifications

Cut (retailer stated)Excellent
PolishVery Good
SymmetryVery Good
FluorescenceFaint
OriginNatural
Grading LabGIA
CertificateGIA 1545060089
Dimensions9.25 × 4.20 × 2.72 mm
L/W Ratio2.20
Girdle conditionFaceted
Key to symbols
Twinning Wisp
Top View
9.25 mm4.20 mm0.62 ctI / SI1
OriginNatural
CutExcellent
PolishVery Good
SymmetryVery Good
FluorescenceFaint
CertificateGIA 1545060089
Side View
Table 58.0%CrownGirdle: MED-VTKPavilionCulet: NoneDepth 64.6%

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 2
Current: $2,035 SGD|Low: $661 SGD|High: $2,059 SGD|Avg: $1,318 SGD|-0.2%
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
November 2, 2026
Retailer 3$661 SGD
Retailer 7$1,026 SGD
Retailer 5$1,125 SGD
Retailer 10$1,125 SGD
Retailer 4$1,155 SGD
Retailer 11$1,281 SGD
Retailer 9$1,327 SGD
Retailer 2$1,566 SGD
Retailer 6$1,659 SGD
Retailer 8$1,671 SGD
MOH London$2,035 SGD

40 data points across 11 retailers

11 retailers$1,026 SGD to $2,035 SGD

Retailer 1
-
$753 SGD
HK$4,600 HKD
Price last confirmed 59 days ago
B
Retailer 2
-
$1,026 SGD
$802 USD
View
Final sale: no returns
B
Retailer 3
-
$1,125 SGD
$880 USD
View
B
Retailer 4
-
$1,125 SGD
$880 USD
View
B+
Retailer 5
-
$1,155 SGD
£711 GBP
View
B
Retailer 6
-
$1,281 SGD
$1,002 USD
View
B
Retailer 7
-
$1,327 SGD
$1,038 USD
View
B
Retailer 8
-
$1,566 SGD
€1,166 EUR
View
B
Retailer 9
-
$1,659 SGD
ZAR 20,958 ZAR
View
Retailer 10
-
$1,671 SGD
A$2,010 AUD
View
Price last confirmed 28 days ago
Most Expensive
B
MOH London
C93B2523B · Nov 2
$2,035 SGD
£1,253 GBP
View
10 more retailers have this diamond
Prices start from $1,026 SGDSave up to $1,009 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+
0.62ct Cushion
$1,026 SGD