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Marquise|Natural|GIA

0.80ct F SI1 Marquise Natural Diamond

VG • F/SI1 • GIA 2245033175

Certificate GIA 2245033175

Diamond specifications and retailer prices

From $2,063 SGD
As of October 31, 2026
Save $1,147 SGD (36%) vs most expensive(unlock to see where)
11 retailers carry this diamond
Most expensive: $3,401 SGD at Wholesale Diamonds Direct · As of October 27, 2026
View at Wholesale Diamonds Direct

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 SI1 clarity (slightly-included), with a very-good cut grade stated by the retailer rather than the lab and certified by GIA 2245033175. Listed at 11 retailers as of October 29, 2026, with a 56% 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
SI1
Clarity
Very Good
Cut (retailer stated)

Specifications

Cut (retailer stated)Very Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle40.89°
Pavilion angle39.81°
OriginNatural
Grading LabGIA
CertificateGIA 2245033175
Dimensions8.89 × 4.80 × 3.09 mm
L/W Ratio1.85
Culet sizeNone
Top View
8.89 mm4.80 mm0.80 ctF / SI1
OriginNatural
CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 2245033175
Side View
Table 59.0%Crown 40.89°Girdle: STK-VTKPavilion 39.81°Culet: NoneDepth 64.3%

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: $2,357 SGD|Low: $2,063 SGD|High: $3,466 SGD|Avg: $2,684 SGD|+3.3%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Wholesale Diamonds Direct
October 29, 2026
Retailer 6$2,063 SGD
Retailer 8$2,105 SGD
Retailer 7$2,106 SGD
Retailer 5$2,132 SGD
Retailer 10$2,293 SGD
Retailer 1$2,357 SGD
Retailer 3$2,642 SGD
Retailer 9$2,772 SGD
Retailer 4$2,964 SGD
Retailer 2$3,210 SGD
Wholesale Diamonds Direct$3,401 SGD

36 data points across 11 retailers

11 retailers$2,063 SGD to $3,210 SGD

A
Cheapest Retailer
-
$2,063 SGD
A
Retailer 2
-
$2,105 SGD
$1,646 USD
View
A
Retailer 3
-
$2,106 SGD
$1,647 USD
View
A
Retailer 4
-
$2,132 SGD
$1,667 USD
View
B+
Retailer 5
-
$2,293 SGD
View
B+
Retailer 6
-
$2,357 SGD
£1,451 GBP
View
B+
Retailer 7
-
$2,642 SGD
$2,066 USD
View
B+
Retailer 8
-
$2,772 SGD
$2,167 USD
View
B+
Retailer 9
-
$2,964 SGD
€2,207 EUR
View
B
Retailer 10
-
$3,210 SGD
$2,510 USD
View
Most Expensive
Wholesale Diamonds Direct
387269364 · Oct 27
$3,401 SGD
$2,660 USD
View
Price last confirmed 7 days ago
10 more retailers have this diamond
Prices start from $2,063 SGDSave up to $1,147 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
$2,063 SGD