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Radiant|Natural|GIA

0.90ct H SI2 Radiant Natural Diamond

ID • H/SI2 • GIA 6552950829

Certificate GIA 6552950829

Diamond specifications and retailer prices

From $1,007 SGD
₹75,036 INR
As of October 31, 2026
Save $2,453 SGD (71%) vs most expensive(unlock to see where)
10 retailers carry this diamond
Most expensive: $3,460 SGD at Moon Ocean · As of November 1, 2026
View at Moon Ocean

About this 0.9ct natural radiant diamond

This 0.9ct natural radiant sits in the just-under-one-carat band, graded H colour (near-colourless) and SI2 clarity (slightly-included), with a top-tier cut grade stated by the retailer rather than the lab and certified by GIA 6552950829. Listed at 10 retailers as of October 31, 2026, with prices from $1,007 to $3,460, a $2,453 spread on the same certified stone. Moon Ocean lists it at $3,460. 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

0.90
Carat
H
Colour
SI2
Clarity
Ideal
Cut (retailer stated)

Specifications

Cut (retailer stated)Ideal
PolishVery Good
SymmetryVery Good
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 6552950829
Dimensions6.81 × 4.69 × 3.23 mm
L/W Ratio1.45
Girdle conditionThick
Top View
6.81 mm4.69 mm0.90 ctH / SI2
OriginNatural
CutIdeal
PolishVery Good
SymmetryVery Good
FluorescenceNone
CertificateGIA 6552950829
Side View
Table 66.0%CrownGirdle: Slightly ThickPavilionCulet: NoneDepth 68.8%

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: Oct 31
Current: $3,460 SGD|Low: $1,007 SGD|High: $4,710 SGD|Avg: $1,958 SGD|-26.5%
Moon Ocean
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
November 1, 2026
Retailer 4$1,007 SGD
Retailer 10$1,059 SGD
Retailer 7$1,281 SGD
Retailer 9$1,508 SGD
Retailer 6$1,562 SGD
Retailer 3$1,577 SGD
Retailer 5$1,875 SGD
Retailer 2$2,448 SGD
Retailer 8$3,261 SGD
Moon Ocean$3,460 SGD

28 data points across 10 retailers

10 retailers$1,007 SGD to $3,460 SGD

A
Cheapest Retailer
-
$1,007 SGD
₹75,036 INR
A
Retailer 2
-
$1,059 SGD
$828 USD
View
Final sale: no returns
A
Retailer 3
-
$1,281 SGD
$1,002 USD
View
A
Retailer 4
-
$1,508 SGD
$1,180 USD
View
A
Retailer 5
-
$1,562 SGD
£962 GBP
View
A
Retailer 6
-
$1,577 SGD
£971 GBP
View
B+
Retailer 7
-
$1,875 SGD
€1,397 EUR
View
B+
Retailer 8
-
$2,448 SGD
£1,508 GBP
View
B
Retailer 9
-
$3,261 SGD
$2,551 USD
View
Most Expensive
B
Moon Ocean
NVN-AF1AC508E-829 · Nov 1
$3,460 SGD
£2,131 GBP
View
9 more retailers have this diamond
Prices start from $1,007 SGDSave up to $2,453 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
0.90ct Radiant
$1,007 SGD