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Marquise|Natural|GIA

0.72ct E SI1 Marquise Natural Diamond

ID • E/SI1 • GIA 6552889479

Certificate GIA 6552889479

Diamond specifications and retailer prices

From $1,615 SGD
$1,263 USD
As of October 31, 2026
Save $432 SGD (21%) vs most expensive(unlock to see where)
15 retailers carry this diamond
Most expensive: $4,569 SGD at NZ Jewellers · As of September 30, 2026
View at NZ Jewellers

About this 0.72ct natural marquise diamond

This 0.72ct natural marquise sits in the half to three-quarter carat band, graded E colour (colourless) and SI1 clarity (slightly-included), with a top-tier cut grade stated by the retailer rather than the lab and certified by GIA 6552889479. Listed at 15 retailers as of October 30, 2026, with a 27% spread between the cheapest and most expensive listing. That is exactly the kind of price-discovery gap Carat Hunter was built to surface. SI-grade stones are eye-clean roughly 60 to 70% of the time at this carat range. Check the inclusion plot on the cert and ask the retailer for high-resolution video before buying.

The 4Cs

0.72
Carat
E
Colour
SI1
Clarity
Ideal
Cut (retailer stated)

Specifications

Cut (retailer stated)Ideal
PolishExcellent
SymmetryVery Good
FluorescenceNone
Crown angle39.67°
Pavilion angle40.23°
OriginNatural
Grading LabGIA
CertificateGIA 6552889479
Dimensions4.61 × 9.23 × 2.90 mm
L/W Ratio2.00
Culet sizeNone
Key to symbols
Crystal, Cloud, Feather
Top View
4.61 mm9.23 mm0.72 ctE / SI1
OriginNatural
CutIdeal
PolishExcellent
SymmetryVery Good
FluorescenceNone
CertificateGIA 6552889479
Side View
Table 60.0%Crown 39.67°Girdle: Slightly ThickPavilion 40.23°Culet: NoneDepth 62.9%

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: Oct 31
Current: $1,676 SGD|Low: $1,584 SGD|High: $3,322 SGD|Avg: $2,115 SGD|-3.5%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
October 31, 2026
Retailer 4$1,615 SGD
Retailer 5$1,670 SGD
Retailer 1$1,676 SGD
Retailer 8$1,873 SGD
Retailer 9$1,994 SGD
Retailer 3$2,017 SGD
Retailer 10$2,047 SGD
Retailer 7$2,445 SGD
Retailer 2$2,540 SGD
Retailer 6$3,299 SGD

44 data points across 10 retailers

15 retailers$1,615 SGD to $2,047 SGD

B+
Cheapest Retailer
-
$1,615 SGD
$1,263 USD
B+
Retailer 2
-
$1,637 SGD
A$1,971 AUD
View
B+
Retailer 3
-
$1,670 SGD
$1,306 USD
View
Final sale: no returns
B+
Retailer 4
-
$1,676 SGD
$1,311 USD
View
Retailer 5
-
$1,873 SGD
$1,465 USD
View
Price last confirmed 30 days ago
Retailer 6
-
$1,873 SGD
$1,465 USD
View
Price last confirmed 15 days ago
Retailer 7
-
$1,960 SGD
$1,533 USD
View
Price last confirmed 30 days ago
B+
Retailer 8
-
$1,994 SGD
$1,560 USD
View
B+
Retailer 9
-
$2,017 SGD
£1,242 GBP
View
B+
Retailer 10
-
$2,047 SGD
$1,601 USD
View
Retailer 11
-
$2,162 SGD
$1,691 USD
View
Price last confirmed 32 days ago
Retailer 12
-
$2,238 SGD
$1,751 USD
View
Price last confirmed 55 days ago
Retailer 13
-
$2,445 SGD
A$2,942 AUD
View
Price last confirmed 25 days ago
Retailer 14
-
$3,299 SGD
£2,032 GBP
View
Price last confirmed 10 days ago
Most Expensive
NZ Jewellers
ea4334f1-ac0b-490b-b4c5-266c68881f67 · Sep 30
$4,569 SGD
$3,574 USD
View
Price under review
14 more retailers have this diamond
Prices start from $1,615 SGDSave up to $432 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+
0.72ct Marquise
$1,615 SGD