Marquise|Natural|GIA

1.20ct D VS1 Marquise Natural Diamond

EX • D/VS1 • GIA 2544388995

Certificate GIA 2544388995

Diamond specifications and retailer prices

From $8,356 SGD
As of November 4, 2026
Save $7,590 SGD (48%) vs most expensive(unlock to see where)
35 retailers carry this diamond
Most expensive: $19,189 SGD at NZ Jewellers · As of September 30, 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 D colour (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 2544388995. Listed at 35 retailers as of November 4, 2026, with a 91% spread between the cheapest and most expensive listing. That is exactly the kind of price-discovery gap Carat Hunter was built to surface. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.20
Carat
D
Colour
VS1
Clarity
Excellent
Cut (retailer stated)

Specifications

Cut (retailer stated)Excellent
PolishExcellent
SymmetryVery Good
FluorescenceNone
Crown angle41.78°
Pavilion angle37.11°
OriginNatural
Grading LabGIA
CertificateGIA 2544388995
Dimensions9.96 × 5.45 × 3.46 mm
L/W Ratio1.83
Top View
9.96 mm5.45 mm1.20 ctD / VS1
OriginNatural
CutExcellent
PolishExcellent
SymmetryVery Good
FluorescenceNone
CertificateGIA 2544388995
Side View
Table 59.0%Crown 41.78°Girdle: VTK-ETKPavilion 37.11°Culet: NoneDepth 63.4%

Caratlytics Score

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A
Excellent
Excellent quality and great value
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See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Nov 4
Current: $10,593 SGD|Low: $8,356 SGD|High: $16,181 SGD|Avg: $11,181 SGD|-2.3%
Retailer 1
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
November 6, 2026
Retailer 10$8,356 SGD
Retailer 5$8,983 SGD
Retailer 3$9,076 SGD
Retailer 6$9,573 SGD
Retailer 4$9,594 SGD
Retailer 13$9,594 SGD
Retailer 1$10,593 SGD
Retailer 14$10,880 SGD
Retailer 8$10,895 SGD
Retailer 2$11,001 SGD
Retailer 11$12,483 SGD
Retailer 12$13,837 SGD
Retailer 7$13,997 SGD
Retailer 9$15,946 SGD

34 data points across 14 retailers

35 retailers$8,356 SGD to $15,946 SGD

A
Cheapest Retailer
-
$8,356 SGD
A
Retailer 2
-
$8,852 SGD
View
A
Retailer 3
-
$8,983 SGD
View
B+
Retailer 4
-
$9,076 SGD
View
B+
Retailer 5
-
$9,573 SGD
View
B+
Retailer 6
-
$9,594 SGD
View
Final sale: no returns
Retailer 7
-
$9,594 SGD
View
Price last confirmed 8 days ago
B+
Retailer 8
-
$10,221 SGD
View
Retailer 9
-
$10,393 SGD
View
Price last confirmed 45 days ago
Retailer 10
-
$10,393 SGD
View
Price last confirmed 29 days ago
Retailer 11
-
$10,393 SGD
View
Price last confirmed 15 days ago
Retailer 12
-
$10,554 SGD
View
Price last confirmed 36 days ago
B+
Retailer 13
-
$10,554 SGD
View
B+
Retailer 14
-
$10,593 SGD
View
Retailer 15
-
$10,880 SGD
View
Price last confirmed 14 days ago
B+
Retailer 16
-
$10,895 SGD
View
B+
Retailer 17
-
$10,998 SGD
View
B+
Retailer 18
-
$10,998 SGD
View
B+
Retailer 19
-
$11,001 SGD
View
Retailer 20
-
$11,001 SGD
View
Price last confirmed 28 days ago
B
Retailer 21
-
$11,368 SGD
View
B+
Retailer 22
-
$11,485 SGD
View
B+
Retailer 23
-
$11,993 SGD
View
Retailer 24
-
$11,993 SGD
View
Price last confirmed 45 days ago
Retailer 25
-
$11,993 SGD
View
Price last confirmed 28 days ago
Retailer 26
-
$11,993 SGD
View
Price last confirmed 16 days ago
B+
Retailer 27
-
$12,419 SGD
View
B+
Retailer 28
-
$12,483 SGD
View
Retailer 29
-
$12,634 SGD
View
Price last confirmed 22 days ago
Retailer 30
-
$13,837 SGD
View
Price last confirmed 9 days ago
B
Retailer 31
-
$13,997 SGD
View
B
Retailer 32
-
$15,946 SGD
View
Retailer 33
-
$19,189 SGD
View
Price last confirmed 47 days ago
Retailer 34
-
$19,189 SGD
View
Price last confirmed 16 days ago
Most Expensive
NZ Jewellers
9014ebde-417b-49d4-9bbf-c3a504cc3a7e · Sep 30
$19,189 SGD
$15,023 USD
View
Price last confirmed 36 days ago
34 more retailers have this diamond
Prices start from $8,356 SGDSave up to $7,590 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
1.20ct Marquise
$8,356 SGD