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Marquise|Natural|GIA

1.02ct G SI1 Marquise Natural Diamond

GD • G/SI1 • GIA 7562692034

Certificate GIA 7562692034

Diamond specifications and retailer prices

From $3,591 AUD
As of November 1, 2026
Save $3,179 AUD (47%) vs most expensive(unlock to see where)
5 retailers carry this diamond
Most expensive: $6,770 AUD at With Clarity · As of November 2, 2026
View at With Clarity

About this 1.02ct natural marquise diamond

This 1.02ct natural marquise sits in the classic one-carat band, graded G 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 7562692034. Listed at 5 retailers as of November 1, 2026, with prices from $3,591 to $6,770, a $3,179 spread on the same certified stone. With Clarity lists it at $6,770. 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

1.02
Carat
G
Colour
SI1
Clarity
Good
Cut (retailer stated)

Specifications

Cut (retailer stated)Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 7562692034
Dimensions9.96 × 5.24 × 3.33 mm
L/W Ratio1.90
Girdle conditionFaceted
Culet sizeNone
Key to symbols
Crystal
Top View
9.96 mm5.24 mm1.02 ctG / SI1
OriginNatural
CutGood
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 7562692034
Side View
Table 61.0%CrownGirdlePavilionCulet: NDepth 63.6%

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 1
Current: $3,591 AUD|Low: $3,574 AUD|High: $6,770 AUD|Avg: $4,649 AUD|+0.5%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
With Clarity
October 31, 2026
Retailer 1$3,591 AUD
Retailer 4$4,247 AUD
Retailer 2$4,327 AUD
Retailer 3$5,055 AUD
With Clarity$6,770 AUD

4 data points across 5 retailers

5 retailers$3,591 AUD to $6,770 AUD

B+
Cheapest Retailer
-
$3,591 AUD
B+
Retailer 2
-
$4,247 AUD
View
B+
Retailer 3
-
$4,327 AUD
View
B
Retailer 4
-
$5,055 AUD
View
Most Expensive
B
With Clarity
7562692034 · Nov 2
$6,770 AUD
$4,728 USD
View
4 more retailers have this diamond
Prices start from $3,591 AUDSave up to $3,179 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+
1.02ct Marquise
$3,591 AUD