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Marquise|Natural|GIA

0.80ct F SI2 Marquise Natural Diamond

ID • F/SI2 • GIA 6565737127

Certificate GIA 6565737127

Diamond specifications and retailer prices

From $1,542 SGD
₹114,867 INR
As of November 2, 2026
Save $3,504 SGD (69%) vs most expensive(unlock to see where)
15 retailers carry this diamond
Most expensive: $5,047 SGD at NZ Jewellers · As of October 30, 2026
View at NZ Jewellers

About this 0.8ct natural marquise diamond

This 0.8ct natural marquise sits in the just-under-one-carat band, graded F colour (colourless) and SI2 clarity (slightly-included), with a top-tier cut grade stated by the retailer rather than the lab and certified by GIA 6565737127. Listed at 15 retailers as of October 30, 2026, with prices from $1,542 to $5,047, a $3,504 spread on the same certified stone. NZ Jewellers lists it at $5,047. 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

0.80
Carat
F
Colour
SI2
Clarity
Ideal
Cut (retailer stated)

Specifications

Cut (retailer stated)Ideal
PolishVery Good
SymmetryVery Good
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 6565737127
Dimensions9.74 × 4.95 × 2.73 mm
L/W Ratio1.97
Culet sizeNone
Key to symbols
Cloud, Feather
Top View
9.74 mm4.95 mm0.80 ctF / SI2
OriginNatural
CutIdeal
PolishVery Good
SymmetryVery Good
FluorescenceNone
CertificateGIA 6565737127
Side View
Table 63.0%CrownGirdle: THK-VTKPavilionCulet: NoneDepth 55.2%

Caratlytics Score

How it works →
A
Excellent
Excellent quality and great value
Unlock full score analysis
See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Nov 2
Current: $5,047 SGD|Low: $1,542 SGD|High: $5,047 SGD|Avg: $2,510 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
November 2, 2026
Retailer 8$1,542 SGD
Retailer 4$1,909 SGD
Retailer 5$1,917 SGD
Retailer 14$2,028 SGD
Retailer 13$2,069 SGD
Retailer 2$2,164 SGD
Retailer 12$2,243 SGD
Retailer 11$2,299 SGD
Retailer 3$2,388 SGD
Retailer 6$2,388 SGD
Retailer 9$2,746 SGD
Retailer 10$2,825 SGD
Retailer 7$3,625 SGD
NZ Jewellers$5,047 SGD

4 data points across 14 retailers

15 retailers$1,542 SGD to $5,047 SGD

A
Cheapest Retailer
-
$1,542 SGD
₹114,867 INR
A
Retailer 2
-
$1,795 SGD
A$2,160 AUD
View
A
Retailer 3
-
$1,909 SGD
$1,493 USD
View
Final sale: no returns
A
Retailer 4
-
$1,917 SGD
$1,499 USD
View
A
Retailer 5
-
$2,028 SGD
$1,586 USD
View
A
Retailer 6
-
$2,069 SGD
$1,618 USD
View
A
Retailer 7
-
$2,164 SGD
$1,692 USD
View
B+
Retailer 8
-
$2,243 SGD
$1,754 USD
View
B+
Retailer 9
-
$2,299 SGD
£1,415 GBP
View
B+
Retailer 10
-
$2,388 SGD
$1,867 USD
View
B+
Retailer 11
-
$2,388 SGD
$1,867 USD
View
B+
Retailer 12
-
$2,746 SGD
£1,690 GBP
View
B+
Retailer 13
-
$2,825 SGD
€2,104 EUR
View
B
Retailer 14
-
$3,625 SGD
£2,232 GBP
View
Most Expensive
B
NZ Jewellers
d5d4a0c5-31ec-4db3-8b94-19f31dcc235f · Oct 30
$5,047 SGD
$3,946 USD
View
14 more retailers have this diamond
Prices start from $1,542 SGDSave up to $3,504 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
0.80ct Marquise
$1,542 SGD