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Marquise|Natural|GIA

0.80ct F SI2 Marquise Natural Diamond

F/SI2 • GIA 1569009009

Certificate GIA 1569009009

Diamond specifications and retailer prices

From $1,555 SGD
HK$9,500 HKD
As of November 1, 2026
Save $3,509 SGD (69%) vs most expensive(unlock to see where)
12 retailers carry this diamond
Most expensive: $5,360 SGD at NZ Jewellers · As of September 28, 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) and certified by GIA 1569009009. Listed at 12 retailers as of October 30, 2026, with a 226% 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

0.80
Carat
F
Colour
SI2
Clarity
-
Cut

Specifications

Cut
PolishExcellent
SymmetryVery Good
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 1569009009
Dimensions9.09 × 4.85 × 2.96 mm
L/W Ratio1.87
Culet sizeNone
Key to symbols
Crystal, Feather
Top View
9.09 mm4.85 mm0.80 ctF / SI2
OriginNatural
PolishExcellent
SymmetryVery Good
FluorescenceNone
CertificateGIA 1569009009
Side View
Table 55.0%CrownGirdle: THK-VTKPavilionCulet: NoneDepth 61.1%

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 1
Current: $5,064 SGD|Low: $1,539 SGD|High: $5,306 SGD|Avg: $2,546 SGD|-4.6%
NZ Jewellers
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
November 2, 2026
Retailer 5$1,555 SGD
Retailer 2$1,563 SGD
Retailer 9$1,917 SGD
Retailer 6$2,076 SGD
Retailer 7$2,164 SGD
Retailer 8$2,172 SGD
Retailer 3$2,755 SGD
Retailer 4$3,638 SGD
NZ Jewellers$5,064 SGD

41 data points across 9 retailers

12 retailers$1,555 SGD to $5,064 SGD

A
Cheapest Retailer
-
$1,555 SGD
HK$9,500 HKD
A
Retailer 2
-
$1,563 SGD
₹116,385 INR
View
B+
Retailer 3
-
$1,917 SGD
$1,499 USD
View
Final sale: no returns
A
Retailer 4
-
$2,076 SGD
$1,623 USD
View
B+
Retailer 5
-
$2,164 SGD
View
B+
Retailer 6
-
$2,172 SGD
$1,698 USD
View
Retailer 7
-
$2,197 SGD
$1,718 USD
View
Price last confirmed 34 days ago
B+
Retailer 8
-
$2,492 SGD
A$2,998 AUD
View
B+
Retailer 9
-
$2,755 SGD
£1,696 GBP
View
B
Retailer 10
-
$3,638 SGD
£2,240 GBP
View
B
Retailer 11
-
$5,064 SGD
$3,960 USD
View
Most Expensive
NZ Jewellers
cd942be9-0a5b-4f04-a560-8db31f808d4c · Sep 28
$5,360 SGD
$4,191 USD
View
Price last confirmed 35 days ago
11 more retailers have this diamond
Prices start from $1,555 SGDSave up to $3,509 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
$1,555 SGD