CaratHunter
Plans
Marquise|Natural|GIA

1.20ct I VS1 Marquise Natural Diamond

VG • I/VS1 • GIA 7542997828

Certificate GIA 7542997828

Diamond specifications and retailer prices

From $5,784 SGD
As of November 5, 2026
Save $5,308 SGD (48%) vs most expensive(unlock to see where)
18 retailers carry this diamond
Most expensive: $11,092 SGD at NZ Jewellers · As of November 5, 2026
View at NZ Jewellers

About this 1.2ct natural marquise diamond

This 1.2ct natural marquise sits in the classic one-carat band, graded I colour (near-colourless) and VS1 clarity (very-slightly-included), with a very-good cut grade stated by the retailer rather than the lab and certified by GIA 7542997828. Listed at 18 retailers as of November 5, 2026, with prices from $5,784 to $11,092, a $5,308 spread on the same certified stone. NZ Jewellers lists it at $11,092. 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

1.20
Carat
I
Colour
VS1
Clarity
Very Good
Cut (retailer stated)

Specifications

Cut (retailer stated)Very Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 7542997828
Dimensions12.17 × 5.23 × 3.35 mm
L/W Ratio2.33
Top View
12.17 mm5.23 mm1.20 ctI / VS1
OriginNatural
CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 7542997828
Side View
Table 67.0%CrownGirdlePavilionCulet: NoneDepth 64.0%

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 5
Current: $11,092 SGD|Low: $5,784 SGD|High: $11,998 SGD|Avg: $7,555 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
November 6, 2026
Retailer 19$5,784 SGD
Retailer 9$6,031 SGD
Retailer 4$6,121 SGD
Retailer 12$6,227 SGD
Retailer 15$6,297 SGD
Retailer 2$6,516 SGD
Retailer 5$6,632 SGD
Retailer 11$6,632 SGD
Retailer 17$6,632 SGD
Retailer 10$6,720 SGD
Retailer 16$6,887 SGD
Retailer 8$7,361 SGD
Retailer 6$7,370 SGD
Retailer 13$7,652 SGD
Retailer 18$7,709 SGD
Retailer 7$8,085 SGD
Retailer 14$8,090 SGD
Retailer 3$10,534 SGD
NZ Jewellers$11,092 SGD

21 data points across 19 retailers

18 retailers$5,784 SGD to $11,092 SGD

B+
Cheapest Retailer
-
$5,784 SGD
B+
Retailer 2
-
$6,031 SGD
View
B+
Retailer 3
-
$6,121 SGD
View
Final sale: no returns
B+
Retailer 4
-
$6,227 SGD
View
B+
Retailer 5
-
$6,297 SGD
View
B+
Retailer 6
-
$6,516 SGD
View
B+
Retailer 7
-
$6,632 SGD
View
B+
Retailer 8
-
$6,632 SGD
View
Retailer 9
-
$6,720 SGD
View
Price last confirmed 33 days ago
B+
Retailer 10
-
$6,887 SGD
View
B
Retailer 11
-
$7,361 SGD
View
B
Retailer 12
-
$7,370 SGD
View
B+
Retailer 13
-
$7,652 SGD
View
B+
Retailer 14
-
$7,709 SGD
View
B
Retailer 15
-
$8,085 SGD
View
B
Retailer 16
-
$8,090 SGD
View
B
Retailer 17
-
$10,534 SGD
View
Most Expensive
B
NZ Jewellers
14548dad-9068-46b1-b064-21e2b2c285de · Nov 5
$11,092 SGD
$8,684 USD
View
17 more retailers have this diamond
Prices start from $5,784 SGDSave up to $5,308 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+
1.20ct Marquise
$5,784 SGD