CaratHunter
Plans
Marquise|Natural|GIA

0.90ct K VS1 Marquise Natural Diamond

VG • K/VS1 • GIA 1569637991

Certificate GIA 1569637991

Diamond specifications and retailer prices

From $1,607 SGD
As of November 6, 2026
Save $3,894 SGD (71%) vs most expensive(unlock to see where)
8 retailers carry this diamond
Most expensive: $5,501 SGD at NZ Jewellers · As of November 5, 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 K colour (faint-tinted) and VS1 clarity (very-slightly-included), with a very-good cut grade stated by the retailer rather than the lab and certified by GIA 1569637991. Listed at 8 retailers as of November 5, 2026, with prices from $1,607 to $5,501, a $3,894 spread on the same certified stone. NZ Jewellers lists it at $5,501. 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
K
Colour
VS1
Clarity
Very Good
Cut (retailer stated)

Specifications

Cut (retailer stated)Very Good
PolishExcellent
SymmetryExcellent
FluorescenceFaint
OriginNatural
Grading LabGIA
CertificateGIA 1569637991
Dimensions9.22 × 4.98 × 3.28 mm
L/W Ratio1.85
Girdle conditionFaceted
Top View
9.22 mm4.98 mm0.90 ctK / VS1
OriginNatural
CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceFaint
CertificateGIA 1569637991
Side View
Table 64.0%CrownGirdle: THK-VTKPavilionCulet: NoneDepth 65.9%

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 6
Current: $5,501 SGD|Low: $1,607 SGD|High: $5,501 SGD|Avg: $3,052 SGD
NZ Jewellers
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
November 6, 2026
Retailer 2$1,607 SGD
Retailer 5$2,229 SGD
Retailer 7$2,333 SGD
Retailer 8$2,350 SGD
Retailer 6$2,503 SGD
Retailer 3$2,705 SGD
Retailer 4$3,422 SGD
NZ Jewellers$5,501 SGD

2 data points across 8 retailers

8 retailers$1,607 SGD to $5,501 SGD

A
Cheapest Retailer
-
$1,607 SGD
B+
Retailer 2
-
$2,229 SGD
View
B+
Retailer 3
-
$2,333 SGD
View
B+
Retailer 4
-
$2,350 SGD
View
B+
Retailer 5
-
$2,503 SGD
View
B+
Retailer 6
-
$2,705 SGD
View
B
Retailer 7
-
$3,422 SGD
View
Most Expensive
C
NZ Jewellers
c65b4b3e-f810-4afb-85b9-efecef01da12 · Nov 5
$5,501 SGD
$4,292 USD
View
7 more retailers have this diamond
Prices start from $1,607 SGDSave up to $3,894 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
$1,607 SGD