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Marquise|Natural|GIA

0.80ct D SI2 Marquise Natural Diamond

VG • D/SI2 • GIA 3555493809

Certificate GIA 3555493809

Diamond specifications and retailer prices

From $2,233 SGD
$1,747 USD
As of November 2, 2026
6 retailers carry this diamond
Most expensive: $2,691 SGD at Wholesale Diamonds Direct · As of October 12, 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 D colour (colourless) and SI2 clarity (slightly-included), with a very-good cut grade stated by the retailer rather than the lab and certified by GIA 3555493809. Listed at 6 retailers as of November 2, 2026. 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
D
Colour
SI2
Clarity
Very Good
Cut (retailer stated)

Specifications

Cut (retailer stated)Very Good
PolishVery Good
SymmetryVery Good
FluorescenceNone
Crown angle38.88°
Pavilion angle41.35°
OriginNatural
Grading LabGIA
CertificateGIA 3555493809
Dimensions8.99 × 4.85 × 3.14 mm
L/W Ratio1.85
Culet sizeNone
Top View
8.99 mm4.85 mm0.80 ctD / SI2
OriginNatural
CutVery Good
PolishVery Good
SymmetryVery Good
FluorescenceNone
CertificateGIA 3555493809
Side View
Table 62.0%Crown 38.88°Girdle: MED-THKPavilion 41.35°Culet: NoneDepth 64.7%

Caratlytics Score

How it works →
B+
Very Good
Strong quality and value balance
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Price History

Last verified: Nov 2
Current: $1,788 SGD|Low: $1,647 SGD|High: $2,691 SGD|Avg: $1,999 SGD|+1.9%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Wholesale Diamonds Direct
October 15, 2026
Retailer 2$1,647 SGD
Retailer 6$1,653 SGD
Retailer 7$1,681 SGD
Retailer 1$1,788 SGD
Retailer 8$1,800 SGD
Retailer 3$2,075 SGD
Retailer 5$2,299 SGD
Retailer 4$2,372 SGD
Wholesale Diamonds Direct$2,691 SGD

27 data points across 9 retailers

6 retailers

Retailer 1
-
$1,653 SGD
$1,293 USD
Price last confirmed 18 days ago
Retailer 2
-
$1,681 SGD
$1,315 USD
View
Price last confirmed 18 days ago
Retailer 3
-
$1,788 SGD
£1,101 GBP
View
Price last confirmed 17 days ago
Retailer 4
-
$1,800 SGD
View
Price last confirmed 19 days ago
B+
Retailer 5
-
$2,233 SGD
$1,747 USD
View
Most Expensive
Wholesale Diamonds Direct
262931139 · Oct 12
$2,691 SGD
$2,105 USD
View
Price last confirmed 20 days ago
5 more retailers have this diamond
Prices start from $2,233 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+
0.80ct Marquise
$2,233 SGD