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Marquise|Natural|GIA

0.80ct D SI2 Marquise Natural Diamond

EX • D/SI2 • GIA 6561364410

Certificate GIA 6561364410

Diamond specifications and retailer prices

From $1,651 SGD
₹123,002 INR
As of October 31, 2026
Save $3,804 SGD (70%) vs most expensive(unlock to see where)
17 retailers carry this diamond
Most expensive: $5,455 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 D 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 6561364410. Listed at 17 retailers as of October 30, 2026, with prices from $1,651 to $5,455, a $3,804 spread on the same certified stone. NZ Jewellers lists it at $5,455. 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
D
Colour
SI2
Clarity
Excellent
Cut (retailer stated)

Specifications

Cut (retailer stated)Excellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 6561364410
Dimensions9.76 × 4.99 × 2.79 mm
L/W Ratio1.96
Girdle conditionFaceted
Culet sizeNone
Key to symbols
Feather, Crystal, Cavity
Top View
9.76 mm4.99 mm0.80 ctD / SI2
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 6561364410
Side View
Table 58.0%CrownGirdle: STK-VTKPavilionCulet: NoneDepth 56.0%

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: Oct 31
Current: $5,455 SGD|Low: $1,651 SGD|High: $5,565 SGD|Avg: $2,579 SGD|-2.0%
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
November 1, 2026
Retailer 15$1,651 SGD
Retailer 14$1,744 SGD
Retailer 13$1,912 SGD
Retailer 16$2,017 SGD
Retailer 10$2,214 SGD
Retailer 5$2,236 SGD
Retailer 12$2,246 SGD
Retailer 6$2,339 SGD
Retailer 8$2,361 SGD
Retailer 2$2,389 SGD
Retailer 11$2,482 SGD
Retailer 3$2,554 SGD
Retailer 4$2,811 SGD
Retailer 9$2,938 SGD
Retailer 7$3,939 SGD
NZ Jewellers$5,455 SGD

11 data points across 16 retailers

17 retailers$1,651 SGD to $5,455 SGD

A
Cheapest Retailer
-
$1,651 SGD
₹123,002 INR
A
Retailer 2
-
$1,744 SGD
$1,364 USD
View
Final sale: no returns
A
Retailer 3
-
$1,912 SGD
A$2,301 AUD
View
A
Retailer 4
-
$2,017 SGD
$1,578 USD
View
A
Retailer 5
-
$2,214 SGD
$1,732 USD
View
A
Retailer 6
-
$2,236 SGD
$1,749 USD
View
A
Retailer 7
-
$2,246 SGD
$1,757 USD
View
A
Retailer 8
-
$2,339 SGD
$1,830 USD
View
A
Retailer 9
-
$2,352 SGD
$1,840 USD
View
A
Retailer 10
-
$2,361 SGD
$1,847 USD
View
A
Retailer 11
-
$2,389 SGD
$1,869 USD
View
A
Retailer 12
-
$2,482 SGD
£1,528 GBP
View
A
Retailer 13
-
$2,554 SGD
$1,998 USD
View
B+
Retailer 14
-
$2,811 SGD
€2,094 EUR
View
B+
Retailer 15
-
$2,938 SGD
£1,810 GBP
View
B+
Retailer 16
-
$3,939 SGD
£2,426 GBP
View
Most Expensive
B
NZ Jewellers
e229a51f-0ca5-42f7-96ad-bf7decd586ce · Oct 30
$5,455 SGD
$4,267 USD
View
16 more retailers have this diamond
Prices start from $1,651 SGDSave up to $3,804 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
$1,651 SGD