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Marquise|Natural|GIA

0.90ct D SI2 Marquise Natural Diamond

VG • D/SI2 • GIA 6565477914

Certificate GIA 6565477914

Diamond specifications and retailer prices

From $2,242 SGD
HK$13,700 HKD
As of November 1, 2026
Save $5,549 SGD (71%) vs most expensive(unlock to see where)
16 retailers carry this diamond
Most expensive: $7,791 SGD at Moon Ocean · As of November 1, 2026
View at Moon Ocean

About this 0.9ct natural marquise diamond

This 0.9ct natural marquise sits in the just-under-one-carat band, graded D colour (colourless) and SI2 clarity (slightly-included), with a very-good cut grade stated by the retailer rather than the lab and certified by GIA 6565477914. Listed at 16 retailers as of November 1, 2026, with prices from $2,242 to $7,791, a $5,549 spread on the same certified stone. Moon Ocean lists it at $7,791. Cut grade matters more than carat or clarity for visible brilliance. If you can shift budget toward an Excellent or Ideal cut, do it before chasing higher colour or clarity.

The 4Cs

0.90
Carat
D
Colour
SI2
Clarity
Very Good
Cut (retailer stated)

Specifications

Cut (retailer stated)Very Good
PolishExcellent
SymmetryVery Good
FluorescenceMedium
OriginNatural
Grading LabGIA
CertificateGIA 6565477914
Dimensions9.33 × 5.21 × 3.22 mm
L/W Ratio1.79
Top View
9.33 mm5.21 mm0.90 ctD / SI2
OriginNatural
CutVery Good
PolishExcellent
SymmetryVery Good
FluorescenceMedium
CertificateGIA 6565477914
Side View
Table 54.0%CrownGirdle: Med. - Very ThickPavilionCulet: NDepth 61.8%

Caratlytics Score

How it works →
A
Excellent
Excellent quality and great value
Unlock full score analysis
See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Nov 1
Current: $7,791 SGD|Low: $2,225 SGD|High: $8,301 SGD|Avg: $3,808 SGD|-6.1%
Moon Ocean
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
Retailer 13
Retailer 14
Retailer 15
Retailer 16
November 2, 2026
Retailer 11$2,242 SGD
Retailer 9$2,595 SGD
Retailer 4$2,719 SGD
Retailer 6$2,778 SGD
Retailer 15$2,830 SGD
Retailer 12$3,011 SGD
Retailer 14$3,011 SGD
Retailer 3$3,126 SGD
Retailer 13$3,150 SGD
Retailer 8$3,166 SGD
Retailer 2$3,277 SGD
Retailer 7$3,473 SGD
Retailer 16$3,753 SGD
Retailer 10$5,275 SGD
Retailer 5$6,294 SGD
Moon Ocean$7,791 SGD

23 data points across 16 retailers

16 retailers$2,242 SGD to $7,791 SGD

A
Cheapest Retailer
-
$2,242 SGD
HK$13,700 HKD
A
Retailer 2
-
$2,595 SGD
$2,030 USD
View
A
Retailer 3
-
$2,719 SGD
$2,127 USD
View
A
Retailer 4
-
$2,778 SGD
$2,173 USD
View
Final sale: no returns
B+
Retailer 5
-
$2,830 SGD
$2,214 USD
View
B+
Retailer 6
-
$3,011 SGD
$2,355 USD
View
B+
Retailer 7
-
$3,011 SGD
$2,355 USD
View
B+
Retailer 8
-
$3,126 SGD
$2,445 USD
View
B+
Retailer 9
-
$3,150 SGD
$2,464 USD
View
B+
Retailer 10
-
$3,166 SGD
View
B+
Retailer 11
-
$3,277 SGD
£2,018 GBP
View
B+
Retailer 12
-
$3,473 SGD
$2,717 USD
View
B
Retailer 13
-
$3,753 SGD
€2,796 EUR
View
B
Retailer 14
-
$5,275 SGD
£3,249 GBP
View
B
Retailer 15
-
$6,294 SGD
$4,923 USD
View
Most Expensive
B
Moon Ocean
NVN-60ECA62E0-914 · Nov 1
$7,791 SGD
£4,799 GBP
View
15 more retailers have this diamond
Prices start from $2,242 SGDSave up to $5,549 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 Marquise
$2,242 SGD