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Marquise|Natural|GIA

0.36ct J SI2 Marquise Natural Diamond

GD • J/SI2 • GIA 2557827192

Certificate GIA 2557827192

Diamond specifications and retailer prices

From $299 AUD
SGD 283 SGD
As of November 2, 2026
Save $134 AUD (31%) vs most expensive(unlock to see where)
3 retailers carry this diamond
Most expensive: $433 AUD at 77 Diamonds · As of November 2, 2026
View at 77 Diamonds

About this 0.36ct natural marquise diamond

This 0.36ct natural marquise sits in the sub-half-carat band, graded J colour (near-colourless) and SI2 clarity (slightly-included), with a standard cut grade stated by the retailer rather than the lab and certified by GIA 2557827192. Listed at 3 retailers as of November 2, 2026, with prices from $299 to $433, a $134 spread on the same certified stone. 77 Diamonds lists it at $433. 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

0.36
Carat
J
Colour
SI2
Clarity
Good
Cut (retailer stated)

Specifications

Cut (retailer stated)Good
PolishVery Good
SymmetryGood
FluorescenceFaint
OriginNatural
Grading LabGIA
CertificateGIA 2557827192
Dimensions7.07 × 3.71 × 2.45 mm
L/W Ratio1.91
Culet sizeNone
Key to symbols
Feather, Crystal, Cloud
Top View
7.07 mm3.71 mm0.36 ctJ / SI2
OriginNatural
CutGood
PolishVery Good
SymmetryGood
FluorescenceFaint
CertificateGIA 2557827192
Side View
Table 59.0%CrownGirdle: MED-VTKPavilionCulet: NoneDepth 65.9%

Caratlytics Score

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

Price History

Last verified: Nov 2
Current: $433 AUD|Low: $299 AUD|High: $433 AUD|Avg: $351 AUD|+2.5%
77 Diamonds
Retailer 2
Retailer 3
November 2, 2026
Retailer 3$299 AUD
Retailer 2$300 AUD
77 Diamonds$433 AUD

39 data points across 3 retailers

3 retailers$299 AUD to $433 AUD

B+
Cheapest Retailer
-
$299 AUD
SGD 283 SGD
B+
Retailer 2
-
$300 AUD
$210 USD
View
Final sale: no returns
Most Expensive
B+
77 Diamonds
MQCPYBFATCH3 · Nov 2
$433 AUD
£239 GBP
View
2 more retailers have this diamond
Prices start from $299 AUDSave up to $134 AUD

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+
0.36ct Marquise
$299 AUD