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Marquise|Natural|GIA

1.13ct H IF Marquise Natural Diamond

EX • H/IF • GIA 15016754

Certificate GIA 15016754

Diamond specifications and retailer prices

From $6,446 SGD
As of November 4, 2026
Save $5,915 SGD (48%) vs most expensive(unlock to see where)
13 retailers carry this diamond
Most expensive: $12,361 SGD at NZ Jewellers · As of November 5, 2026
View at NZ Jewellers

About this 1.13ct natural marquise diamond

This 1.13ct natural marquise sits in the classic one-carat band, graded H colour (near-colourless) and IF clarity (flawless or internally-flawless), with a top-tier cut grade stated by the retailer rather than the lab and certified by GIA 15016754. Listed at 13 retailers as of November 4, 2026, with prices from $6,446 to $12,361, a $5,915 spread on the same certified stone. NZ Jewellers lists it at $12,361. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.13
Carat
H
Colour
IF
Clarity
Excellent
Cut (retailer stated)

Specifications

Cut (retailer stated)Excellent
PolishGood
SymmetryGood
FluorescenceStrong
OriginNatural
Grading LabGIA
CertificateGIA 15016754
Dimensions11.40 × 5.10 × 3.26 mm
L/W Ratio2.24
Girdle conditionFaceted
Top View
11.40 mm5.10 mm1.13 ctH / IF
OriginNatural
CutExcellent
PolishGood
SymmetryGood
FluorescenceStrong
CertificateGIA 15016754
Side View
Table 62.0%CrownGirdle: MED-THKPavilionCulet: NoneDepth 63.9%

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 4
Current: $12,361 SGD|Low: $6,580 SGD|High: $12,361 SGD|Avg: $8,412 SGD
NZ Jewellers
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
November 7, 2026
Retailer 3$6,585 SGD
Retailer 8$6,822 SGD
Retailer 2$7,139 SGD
Retailer 9$7,391 SGD
Retailer 7$7,429 SGD
Retailer 4$7,855 SGD
Retailer 10$8,528 SGD
Retailer 5$9,017 SGD
Retailer 6$10,859 SGD
NZ Jewellers$12,361 SGD

37 data points across 10 retailers

13 retailers$6,446 SGD to $12,361 SGD

B+
Cheapest Retailer
-
$6,446 SGD
B+
Retailer 2
-
$6,585 SGD
View
B+
Retailer 3
-
$6,822 SGD
View
Final sale: no returns
B+
Retailer 4
-
$6,901 SGD
View
B+
Retailer 5
-
$7,139 SGD
View
B+
Retailer 6
-
$7,391 SGD
View
Retailer 7
-
$7,429 SGD
View
Price last confirmed 20 days ago
B
Retailer 8
-
$7,591 SGD
View
B+
Retailer 9
-
$7,855 SGD
View
B
Retailer 10
-
$8,528 SGD
View
B
Retailer 11
-
$9,017 SGD
View
B
Retailer 12
-
$10,859 SGD
View
Most Expensive
B
NZ Jewellers
a62cf5dc-9cfd-45af-8b41-77fa3c429fb3 · Nov 5
$12,361 SGD
$9,645 USD
View
12 more retailers have this diamond
Prices start from $6,446 SGDSave up to $5,915 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+
1.13ct Marquise
$6,446 SGD