CaratHunter
Plans
Marquise|Natural|GIA

0.90ct G SI1 Marquise Natural Diamond

GD • G/SI1 • GIA 7568166433

Certificate GIA 7568166433

Diamond specifications and retailer prices

From $2,848 SGD
HK$17,400 HKD
As of November 1, 2026
Save $2,509 SGD (47%) vs most expensive(unlock to see where)
7 retailers carry this diamond
Most expensive: $5,357 SGD at With Clarity · As of November 2, 2026
View at With Clarity

About this 0.9ct natural marquise diamond

This 0.9ct natural marquise sits in the just-under-one-carat band, graded G colour (near-colourless) and SI1 clarity (slightly-included), with a standard cut grade stated by the retailer rather than the lab and certified by GIA 7568166433. Listed at 7 retailers as of November 1, 2026, with prices from $2,848 to $5,357, a $2,509 spread on the same certified stone. With Clarity lists it at $5,357. 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
G
Colour
SI1
Clarity
Good
Cut (retailer stated)

Specifications

Cut (retailer stated)Good
PolishExcellent
SymmetryVery Good
FluorescenceFaint
OriginNatural
Grading LabGIA
CertificateGIA 7568166433
Dimensions9.56 × 5.14 × 3.16 mm
L/W Ratio1.86
Girdle conditionFaceted
Culet sizeNone
Key to symbols
Feather, Cloud
Top View
9.56 mm5.14 mm0.90 ctG / SI1
OriginNatural
CutGood
PolishExcellent
SymmetryVery Good
FluorescenceFaint
CertificateGIA 7568166433
Side View
Table 58.0%CrownGirdle: ThickPavilionCulet: NoneDepth 61.5%

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 1
Current: $2,848 SGD|Low: $2,816 SGD|High: $5,391 SGD|Avg: $3,745 SGD|-1.7%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
With Clarity
October 31, 2026
Retailer 1$2,848 SGD
Retailer 4$3,323 SGD
Retailer 2$3,454 SGD
Retailer 5$3,560 SGD
Retailer 3$3,644 SGD
Retailer 6$3,962 SGD
With Clarity$5,357 SGD

15 data points across 7 retailers

7 retailers$2,848 SGD to $5,357 SGD

B+
Cheapest Retailer
-
$2,848 SGD
HK$17,400 HKD
B
Retailer 2
-
$3,323 SGD
View
B
Retailer 3
-
$3,454 SGD
$2,701 USD
View
B
Retailer 4
-
$3,560 SGD
$2,784 USD
View
Final sale: no returns
B
Retailer 5
-
$3,644 SGD
$2,849 USD
View
B
Retailer 6
-
$3,962 SGD
View
Most Expensive
C
With Clarity
7568166433 · Nov 2
$5,357 SGD
$4,189 USD
View
6 more retailers have this diamond
Prices start from $2,848 SGDSave up to $2,509 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
$2,848 SGD