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Marquise|Natural|GIA

0.80ct J SI1 Marquise Natural Diamond

GD • J/SI1 • GIA 5553256383

Certificate GIA 5553256383

Diamond specifications and retailer prices

From $1,205 SGD
₹89,710 INR
As of November 2, 2026
Save $1,850 SGD (61%) vs most expensive(unlock to see where)
4 retailers carry this diamond
Most expensive: $3,055 SGD at MOH London · As of November 2, 2026
View at MOH London

About this 0.8ct natural marquise diamond

This 0.8ct natural marquise sits in the just-under-one-carat band, graded J colour (near-colourless) and SI1 clarity (slightly-included), with a standard cut grade stated by the retailer rather than the lab and certified by GIA 5553256383. Listed at 4 retailers as of November 2, 2026, with prices from $1,205 to $3,055, a $1,850 spread on the same certified stone. MOH London lists it at $3,055. 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
J
Colour
SI1
Clarity
Good
Cut (retailer stated)

Specifications

Cut (retailer stated)Good
PolishExcellent
SymmetryVery Good
FluorescenceFaint
OriginNatural
Grading LabGIA
CertificateGIA 5553256383
Dimensions10.13 × 5.09 × 2.68 mm
L/W Ratio1.99
Top View
10.13 mm5.09 mm0.80 ctJ / SI1
OriginNatural
CutGood
PolishExcellent
SymmetryVery Good
FluorescenceFaint
CertificateGIA 5553256383
Side View
Table 55.0%CrownGirdle: MED-VTKPavilionCulet: NoneDepth 52.6%

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 2
Current: $3,055 SGD|Low: $1,204 SGD|High: $3,092 SGD|Avg: $2,071 SGD|-0.2%
MOH London
Retailer 2
Retailer 3
Retailer 4
November 2, 2026
Retailer 2$1,205 SGD
Retailer 3$1,889 SGD
Retailer 4$2,181 SGD
MOH London$3,055 SGD

46 data points across 4 retailers

4 retailers$1,205 SGD to $3,055 SGD

A
Cheapest Retailer
-
$1,205 SGD
₹89,710 INR
B
Retailer 2
-
$1,889 SGD
£1,163 GBP
View
Retailer 3
-
$2,181 SGD
A$2,624 AUD
View
Price last confirmed 29 days ago
Most Expensive
C
MOH London
9A81B1531 · Nov 2
$3,055 SGD
£1,881 GBP
View
3 more retailers have this diamond
Prices start from $1,205 SGDSave up to $1,850 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
$1,205 SGD