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Marquise|Natural|GIA

1.03ct K VS2 Marquise Natural Diamond

EX • K/VS2 • GIA 5231471636

Certificate GIA 5231471636

Diamond specifications and retailer prices

From $3,670 AUD
As of November 6, 2026
Save $3,445 AUD (48%) vs most expensive(unlock to see where)
6 retailers carry this diamond
Most expensive: $7,115 AUD at MOH London · As of November 4, 2026
View at MOH London

About this 1.03ct natural marquise diamond

This 1.03ct natural marquise sits in the classic one-carat band, graded K colour (faint-tinted) and VS2 clarity (very-slightly-included), with a top-tier cut grade stated by the retailer rather than the lab and certified by GIA 5231471636. Listed at 6 retailers as of November 4, 2026, with prices from $3,670 to $7,115, a $3,445 spread on the same certified stone. MOH London lists it at $7,115. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.03
Carat
K
Colour
VS2
Clarity
Excellent
Cut (retailer stated)

Specifications

Cut (retailer stated)Excellent
PolishVery Good
SymmetryVery Good
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 5231471636
Dimensions11.30 × 5.37 × 3.01 mm
L/W Ratio2.10
Top View
11.30 mm5.37 mm1.03 ctK / VS2
OriginNatural
CutExcellent
PolishVery Good
SymmetryVery Good
FluorescenceNone
CertificateGIA 5231471636
Side View
Table 58.0%CrownGirdle: STK-THKPavilionCulet: NoneDepth 56.0%

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 6
Current: $7,115 AUD|Low: $3,670 AUD|High: $7,220 AUD|Avg: $4,902 AUD|-0.4%
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
November 6, 2026
Retailer 5$3,670 AUD
Retailer 4$4,086 AUD
Retailer 3$4,517 AUD
Retailer 6$4,953 AUD
Retailer 2$4,967 AUD
MOH London$7,115 AUD

31 data points across 6 retailers

6 retailers$3,670 AUD to $7,115 AUD

B+
Cheapest Retailer
-
$3,670 AUD
B+
Retailer 2
-
$4,086 AUD
View
B+
Retailer 3
-
$4,517 AUD
View
Retailer 4
-
$4,953 AUD
View
Price last confirmed 14 days ago
B+
Retailer 5
-
$4,967 AUD
View
Most Expensive
B
MOH London
05A30838C · Nov 4
$7,115 AUD
£3,922 GBP
View
5 more retailers have this diamond
Prices start from $3,670 AUDSave up to $3,445 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+
1.03ct Marquise
$3,670 AUD