CaratHunter
Plans
Marquise|Natural|GIA

0.90ct I SI2 Marquise Natural Diamond

VG • I/SI2 • GIA 7566327979

Certificate GIA 7566327979

Diamond specifications and retailer prices

From $1,572 SGD
HK$9,600 HKD
As of November 1, 2026
Save $3,913 SGD (71%) vs most expensive(unlock to see where)
13 retailers carry this diamond
Most expensive: $5,484 SGD at Moon Ocean · As of November 2, 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 I colour (near-colourless) and SI2 clarity (slightly-included), with a very-good cut grade stated by the retailer rather than the lab and certified by GIA 7566327979. Listed at 13 retailers as of November 1, 2026, with prices from $1,572 to $5,484, a $3,913 spread on the same certified stone. Moon Ocean lists it at $5,484. 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
I
Colour
SI2
Clarity
Very Good
Cut (retailer stated)

Specifications

Cut (retailer stated)Very Good
PolishVery Good
SymmetryVery Good
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 7566327979
Dimensions9.42 × 5.01 × 3.18 mm
L/W Ratio1.88
Culet sizeNone
Key to symbols
Feather
Top View
9.42 mm5.01 mm0.90 ctI / SI2
OriginNatural
CutVery Good
PolishVery Good
SymmetryVery Good
FluorescenceNone
CertificateGIA 7566327979
Side View
Table 59.0%CrownGirdle: MED-VTKPavilionCulet: NoneDepth 63.6%

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: $5,484 SGD|Low: $1,555 SGD|High: $6,141 SGD|Avg: $2,767 SGD|-10.7%
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
November 2, 2026
Retailer 7$1,572 SGD
Retailer 2$1,579 SGD
Retailer 3$1,835 SGD
Retailer 12$1,957 SGD
Retailer 9$2,119 SGD
Retailer 13$2,137 SGD
Retailer 11$2,186 SGD
Retailer 8$2,218 SGD
Retailer 10$2,335 SGD
Retailer 4$2,445 SGD
Retailer 6$3,713 SGD
Retailer 5$5,169 SGD
Moon Ocean$5,484 SGD

29 data points across 13 retailers

13 retailers$1,572 SGD to $5,484 SGD

A
Cheapest Retailer
-
$1,572 SGD
HK$9,600 HKD
A
Retailer 2
-
$1,579 SGD
₹117,619 INR
View
A
Retailer 3
-
$1,835 SGD
$1,435 USD
View
B+
Retailer 4
-
$1,957 SGD
$1,530 USD
View
Final sale: no returns
B+
Retailer 5
-
$2,119 SGD
$1,657 USD
View
B+
Retailer 6
-
$2,137 SGD
$1,671 USD
View
B+
Retailer 7
-
$2,186 SGD
View
B+
Retailer 8
-
$2,218 SGD
$1,734 USD
View
B+
Retailer 9
-
$2,335 SGD
$1,826 USD
View
B+
Retailer 10
-
$2,445 SGD
$1,912 USD
View
B
Retailer 11
-
$3,713 SGD
£2,286 GBP
View
B
Retailer 12
-
$5,169 SGD
$4,042 USD
View
Most Expensive
B
Moon Ocean
NVN-663F462F8-979 · Nov 2
$5,484 SGD
£3,377 GBP
View
12 more retailers have this diamond
Prices start from $1,572 SGDSave up to $3,913 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
$1,572 SGD