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Marquise|Natural|GIA

0.90ct I VS1 Marquise Natural Diamond

EX • I/VS1 • GIA 3535311247

Certificate GIA 3535311247

Diamond specifications and retailer prices

From $3,403 SGD
$2,662 USD
As of October 31, 2026
Save $4,320 SGD (56%) vs most expensive(unlock to see where)
22 retailers carry this diamond
Most expensive: $7,723 SGD at NZ Jewellers · As of October 30, 2026
View at NZ Jewellers

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 VS1 clarity (very-slightly-included), with a top-tier cut grade stated by the retailer rather than the lab and certified by GIA 3535311247. Listed at 22 retailers as of October 30, 2026, with prices from $3,403 to $7,723, a $4,320 spread on the same certified stone. NZ Jewellers lists it at $7,723. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

0.90
Carat
I
Colour
VS1
Clarity
Excellent
Cut (retailer stated)

Specifications

Cut (retailer stated)Excellent
PolishExcellent
SymmetryVery Good
FluorescenceNone
Crown angle33.1°
Pavilion angle41.3°
OriginNatural
Grading LabGIA
CertificateGIA 3535311247
Dimensions10.71 × 5.00 × 3.09 mm
L/W Ratio2.14
Top View
10.71 mm5.00 mm0.90 ctI / VS1
OriginNatural
CutExcellent
PolishExcellent
SymmetryVery Good
FluorescenceNone
CertificateGIA 3535311247
Side View
Table 63.0%Crown 33.1°Girdle: THN-THKPavilion 41.3°Culet: NoneDepth 61.8%

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: Oct 31
Current: $7,723 SGD|Low: $3,398 SGD|High: $7,723 SGD|Avg: $4,829 SGD
NZ Jewellers
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
Retailer 17
Retailer 18
Retailer 19
Retailer 20
Retailer 21
Retailer 22
November 2, 2026
Retailer 11$3,403 SGD
Retailer 18$3,464 SGD
Retailer 10$3,551 SGD
Retailer 5$3,596 SGD
Retailer 22$3,706 SGD
Retailer 8$3,771 SGD
Retailer 20$3,899 SGD
Retailer 4$4,015 SGD
Retailer 9$4,015 SGD
Retailer 19$4,170 SGD
Retailer 21$4,564 SGD
Retailer 13$4,594 SGD
Retailer 12$4,634 SGD
Retailer 15$4,854 SGD
Retailer 3$4,865 SGD
Retailer 14$5,022 SGD
Retailer 2$5,188 SGD
Retailer 7$5,689 SGD
Retailer 6$6,399 SGD
Retailer 17$6,538 SGD
Retailer 16$7,413 SGD
NZ Jewellers$7,723 SGD

41 data points across 22 retailers

22 retailers$3,403 SGD to $7,723 SGD

B+
Cheapest Retailer
-
$3,403 SGD
$2,662 USD
B+
Retailer 2
-
$3,464 SGD
$2,710 USD
View
B+
Retailer 3
-
$3,551 SGD
$2,778 USD
View
B+
Retailer 4
-
$3,596 SGD
$2,813 USD
View
B+
Retailer 5
-
$3,706 SGD
$2,899 USD
View
Final sale: no returns
B+
Retailer 6
-
$3,771 SGD
$2,950 USD
View
B+
Retailer 7
-
$3,899 SGD
$3,050 USD
View
B+
Retailer 8
-
$4,015 SGD
$3,141 USD
View
B+
Retailer 9
-
$4,015 SGD
$3,141 USD
View
B+
Retailer 10
-
$4,170 SGD
$3,262 USD
View
B
Retailer 11
-
$4,519 SGD
$3,535 USD
View
B
Retailer 12
-
$4,564 SGD
$3,570 USD
View
B+
Retailer 13
-
$4,594 SGD
£2,830 GBP
View
B
Retailer 14
-
$4,634 SGD
$3,625 USD
View
Retailer 15
-
$4,854 SGD
A$5,841 AUD
View
Price last confirmed 29 days ago
B
Retailer 16
-
$4,865 SGD
$3,805 USD
View
B
Retailer 17
-
$5,188 SGD
€3,865 EUR
View
B
Retailer 18
-
$5,689 SGD
£3,504 GBP
View
B
Retailer 19
-
$6,399 SGD
$5,005 USD
View
B
Retailer 20
-
$6,538 SGD
ZAR 82,626 ZAR
View
B
Retailer 21
-
$7,413 SGD
£4,566 GBP
View
Most Expensive
B
NZ Jewellers
b471ef5c-ca14-4ccc-8315-d61a866684ff · Oct 30
$7,723 SGD
$6,041 USD
View
21 more retailers have this diamond
Prices start from $3,403 SGDSave up to $4,320 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+
0.90ct Marquise
$3,403 SGD