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Marquise|Natural|GIA

0.73ct H SI1 Marquise Natural Diamond

VG • H/SI1 • GIA 7538992495

Certificate GIA 7538992495

Diamond specifications and retailer prices

From $1,705 SGD
As of November 1, 2026
Save $1,735 SGD (50%) vs most expensive(unlock to see where)
19 retailers carry this diamond
Most expensive: $4,802 SGD at NZ Jewellers · As of November 5, 2026
View at NZ Jewellers

About this 0.73ct natural marquise diamond

This 0.73ct natural marquise sits in the half to three-quarter carat band, graded H colour (near-colourless) and SI1 clarity (slightly-included), with a very-good cut grade stated by the retailer rather than the lab and certified by GIA 7538992495. Listed at 19 retailers as of November 1, 2026, with a 102% spread between the cheapest and most expensive listing. That is exactly the kind of price-discovery gap Carat Hunter was built to surface. 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

0.73
Carat
H
Colour
SI1
Clarity
Very Good
Cut (retailer stated)

Specifications

Cut (retailer stated)Very Good
PolishExcellent
SymmetryExcellent
FluorescenceMedium
Crown angle35.4°
Pavilion angle31.9°
OriginNatural
Grading LabGIA
CertificateGIA 7538992495
Dimensions9.59 × 4.68 × 2.67 mm
L/W Ratio2.05
Culet sizeNone
Key to symbols
Feather
Top View
9.59 mm4.68 mm0.73 ctH / SI1
OriginNatural
CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceMedium
CertificateGIA 7538992495
Side View
Table 58.0%Crown 35.4°Girdle: THN-THKPavilion 31.9°Culet: NoneDepth 57.0%

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 1
Current: $4,802 SGD|Low: $1,705 SGD|High: $4,802 SGD|Avg: $2,444 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
Retailer 20
November 6, 2026
Retailer 9$1,705 SGD
Retailer 14$1,761 SGD
Retailer 5$1,816 SGD
Retailer 11$1,824 SGD
Retailer 3$1,844 SGD
Retailer 8$1,858 SGD
Retailer 6$1,969 SGD
Retailer 18$1,969 SGD
Retailer 20$1,969 SGD
Retailer 19$2,060 SGD
Retailer 7$2,083 SGD
Retailer 13$2,175 SGD
Retailer 17$2,272 SGD
Retailer 10$2,389 SGD
Retailer 2$2,468 SGD
Retailer 4$2,811 SGD
Retailer 15$2,940 SGD
Retailer 12$3,415 SGD
Retailer 16$3,440 SGD
NZ Jewellers$4,802 SGD

22 data points across 20 retailers

19 retailers$1,705 SGD to $3,440 SGD

B+
Cheapest Retailer
-
$1,705 SGD
B+
Retailer 2
-
$1,761 SGD
View
B
Retailer 3
-
$1,816 SGD
View
Final sale: no returns
B
Retailer 4
-
$1,824 SGD
View
B+
Retailer 5
-
$1,844 SGD
View
B
Retailer 6
-
$1,858 SGD
View
Retailer 7
-
$1,969 SGD
View
Price last confirmed 8 days ago
B
Retailer 8
-
$1,969 SGD
View
B
Retailer 9
-
$1,969 SGD
View
B
Retailer 10
-
$2,060 SGD
View
B
Retailer 11
-
$2,083 SGD
View
B
Retailer 12
-
$2,175 SGD
View
B
Retailer 13
-
$2,272 SGD
View
B
Retailer 14
-
$2,389 SGD
View
B
Retailer 15
-
$2,468 SGD
View
B
Retailer 16
-
$2,811 SGD
View
B
Retailer 17
-
$2,940 SGD
View
B
Retailer 18
-
$3,440 SGD
View
Most Expensive
NZ Jewellers
2f0bc04b-26fe-490e-a17d-c793197e724e · Nov 5
$4,802 SGD
$3,747 USD
View
Price under review
18 more retailers have this diamond
Prices start from $1,705 SGDSave up to $1,735 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+
0.73ct Marquise
$1,705 SGD