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Marquise|Natural|GIA

1.02ct H SI2 Marquise Natural Diamond

EX • H/SI2 • GIA 2567588279

Certificate GIA 2567588279

Diamond specifications and retailer prices

From $3,708 AUD
As of November 5, 2026
Save $2,771 AUD (43%) vs most expensive(unlock to see where)
12 retailers carry this diamond
Most expensive: $6,480 AUD at Wholesale Diamonds Direct · As of November 4, 2026
View at Wholesale Diamonds Direct

About this 1.02ct natural marquise diamond

This 1.02ct natural marquise sits in the classic one-carat band, graded H colour (near-colourless) and SI2 clarity (slightly-included), with a top-tier cut grade stated by the retailer rather than the lab and certified by GIA 2567588279. Listed at 12 retailers as of November 4, 2026, with prices from $3,708 to $6,480, a $2,771 spread on the same certified stone. Wholesale Diamonds Direct lists it at $6,480. SI-grade stones are eye-clean roughly 60 to 70% of the time at this carat range. Check the inclusion plot on the cert and ask the retailer for high-resolution video before buying.

The 4Cs

1.02
Carat
H
Colour
SI2
Clarity
Excellent
Cut (retailer stated)

Specifications

Cut (retailer stated)Excellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle37.05°
Pavilion angle41.49°
OriginNatural
Grading LabGIA
CertificateGIA 2567588279
Dimensions9.91 × 5.23 × 3.32 mm
L/W Ratio1.89
Culet sizeNone
Top View
9.91 mm5.23 mm1.02 ctH / SI2
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 2567588279
Side View
Table 59.0%Crown 37.05°Girdle: MED-THKPavilion 41.49°Culet: NDepth 63.5%

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 5
Current: $5,024 AUD|Low: $3,703 AUD|High: $6,480 AUD|Avg: $4,540 AUD
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Wholesale Diamonds Direct
November 6, 2026
Retailer 6$3,708 AUD
Retailer 3$3,717 AUD
Retailer 10$3,938 AUD
Retailer 8$4,005 AUD
Retailer 7$4,010 AUD
Retailer 5$4,256 AUD
Retailer 11$4,360 AUD
Retailer 9$4,682 AUD
Retailer 4$4,813 AUD
Retailer 2$4,832 AUD
Retailer 1$5,024 AUD
Wholesale Diamonds Direct$6,480 AUD

24 data points across 12 retailers

12 retailers$3,708 AUD to $6,480 AUD

A
Cheapest Retailer
-
$3,708 AUD
A
Retailer 2
-
$3,717 AUD
View
B+
Retailer 3
-
$3,938 AUD
View
B+
Retailer 4
-
$4,005 AUD
View
Retailer 5
-
$4,010 AUD
View
Price last confirmed 10 days ago
B+
Retailer 6
-
$4,256 AUD
View
B+
Retailer 7
-
$4,360 AUD
View
B+
Retailer 8
-
$4,682 AUD
View
B+
Retailer 9
-
$4,813 AUD
View
B
Retailer 10
-
$4,832 AUD
View
B+
Retailer 11
-
$5,024 AUD
View
Most Expensive
B
Wholesale Diamonds Direct
538592270 · Nov 4
$6,480 AUD
$4,452 USD
View
11 more retailers have this diamond
Prices start from $3,708 AUDSave up to $2,771 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
1.02ct Marquise
$3,708 AUD