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Marquise|Natural|GIA

0.43ct J IF Marquise Natural Diamond

GD • J/IF • GIA 6552142001

Certificate GIA 6552142001

Diamond specifications and retailer prices

From $639 AUD
MYR 1,823 MYR
As of November 2, 2026
Save $260 AUD (29%) vs most expensive(unlock to see where)
3 retailers carry this diamond
Most expensive: $898 AUD at 77 Diamonds · As of November 3, 2026
View at 77 Diamonds

About this 0.43ct natural marquise diamond

This 0.43ct natural marquise sits in the sub-half-carat band, graded J colour (near-colourless) and IF clarity (flawless or internally-flawless), with a standard cut grade stated by the retailer rather than the lab and certified by GIA 6552142001. Listed at 3 retailers as of November 2, 2026, with prices from $639 to $898, a $260 spread on the same certified stone. 77 Diamonds lists it at $898. 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

0.43
Carat
J
Colour
IF
Clarity
Good
Cut (retailer stated)

Specifications

Cut (retailer stated)Good
PolishExcellent
SymmetryVery Good
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 6552142001
Dimensions7.55 × 3.94 × 2.50 mm
L/W Ratio1.92
Top View
7.55 mm3.94 mm0.43 ctJ / IF
OriginNatural
CutGood
PolishExcellent
SymmetryVery Good
FluorescenceNone
CertificateGIA 6552142001
Side View
Table 59.0%CrownGirdle: STK-THKPavilionCulet: NoneDepth 63.4%

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: $898 AUD|Low: $616 AUD|High: $901 AUD|Avg: $739 AUD|+1.6%
77 Diamonds
Retailer 2
Retailer 3
November 3, 2026
Retailer 3$639 AUD
Retailer 2$709 AUD
77 Diamonds$898 AUD

41 data points across 3 retailers

3 retailers$639 AUD to $898 AUD

A
Cheapest Retailer
-
$639 AUD
MYR 1,823 MYR
B+
Retailer 2
-
$709 AUD
$497 USD
View
Final sale: no returns
Most Expensive
B
77 Diamonds
MQCPADWDZKUF · Nov 3
$898 AUD
£496 GBP
View
2 more retailers have this diamond
Prices start from $639 AUDSave up to $260 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.

A
0.43ct Marquise
$639 AUD