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Marquise|Natural|GIA

0.80ct G SI2 Marquise Natural Diamond

VG • G/SI2 • GIA 2554348667

Certificate GIA 2554348667

Diamond specifications and retailer prices

From $2,138 SGD
$1,672 USD
As of November 2, 2026
4 retailers carry this diamond
Most expensive: $2,507 SGD at Wholesale Diamonds Direct · As of October 2, 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 G colour (near-colourless) and SI2 clarity (slightly-included), with a very-good cut grade stated by the retailer rather than the lab and certified by GIA 2554348667. Listed at 4 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
G
Colour
SI2
Clarity
Very Good
Cut (retailer stated)

Specifications

Cut (retailer stated)Very Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle39.96°
Pavilion angle41.3°
OriginNatural
Grading LabGIA
CertificateGIA 2554348667
Dimensions8.94 × 4.79 × 3.14 mm
L/W Ratio1.87
Culet sizeNone
Top View
8.94 mm4.79 mm0.80 ctG / SI2
OriginNatural
CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 2554348667
Side View
Table 60.0%Crown 39.96°Girdle: STK-VTKPavilion 41.3°Culet: NoneDepth 65.6%

Caratlytics Score

How it works →
B+
Very Good
Strong quality and value balance
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See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Nov 2
Current: $1,703 SGD|Low: $1,551 SGD|High: $2,507 SGD|Avg: $1,917 SGD|+2.5%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Wholesale Diamonds Direct
October 5, 2026
Retailer 7$1,551 SGD
Retailer 2$1,559 SGD
Retailer 6$1,577 SGD
Retailer 8$1,688 SGD
Retailer 1$1,703 SGD
Retailer 4$1,944 SGD
Retailer 5$2,192 SGD
Retailer 3$2,218 SGD
Wholesale Diamonds Direct$2,507 SGD

18 data points across 9 retailers

4 retailers

Retailer 1
-
$1,577 SGD
$1,233 USD
Price last confirmed 28 days ago
Retailer 2
-
$1,688 SGD
View
Price last confirmed 28 days ago
B+
Retailer 3
-
$2,138 SGD
$1,672 USD
View
Most Expensive
Wholesale Diamonds Direct
262930969 · Oct 2
$2,507 SGD
$1,961 USD
View
Price last confirmed 30 days ago
3 more retailers have this diamond
Prices start from $2,138 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
$2,138 SGD