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Round|Natural|GIA

1.51ct G VS2 Round Natural Diamond

EX • G/VS2 • GIA 3565161365

Certificate GIA 3565161365

Diamond specifications and retailer prices

From $10,892 AUD
As of November 4, 2026
Save $8,146 AUD (43%) vs most expensive(unlock to see where)
10 retailers carry this diamond
Most expensive: $19,038 AUD at MOH London · As of November 2, 2026
View at MOH London

About this 1.51ct natural round diamond

This 1.51ct natural round sits in the one-and-a-half to two carat band, graded G colour (near-colourless) and VS2 clarity (very-slightly-included), with a top-tier cut grade and certified by GIA 3565161365. Listed at 10 retailers as of November 2, 2026, with prices from $10,892 to $19,038, a $8,146 spread on the same certified stone. MOH London lists it at $19,038. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.51
Carat
G
Colour
VS2
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle35°
Pavilion angle41.6°
OriginNatural
Grading LabGIA
CertificateGIA 3565161365
Dimensions7.26 × 7.31 × 4.58 mm
L/W Ratio1.01
Culet sizeNone
Key to symbols
Crystal, Feather, Needle
Top View
7.26 mm7.31 mm1.51 ctG / VS2
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 3565161365
Side View
Table 59.0%Crown 35°Girdle: MED-STKPavilion 41.6°Culet: NoneDepth 62.8%

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 4
Current: $19,038 AUD|Low: $10,892 AUD|High: $19,831 AUD|Avg: $13,811 AUD|-4.0%
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
November 4, 2026
Retailer 7$10,892 AUD
Retailer 3$11,169 AUD
Retailer 9$12,321 AUD
Retailer 6$13,385 AUD
Retailer 8$13,455 AUD
Retailer 5$14,020 AUD
Retailer 2$14,480 AUD
Retailer 4$15,187 AUD
MOH London$19,038 AUD

36 data points across 9 retailers

10 retailers$10,892 AUD to $19,038 AUD

A
Cheapest Retailer
-
$10,892 AUD
A
Retailer 2
-
$11,169 AUD
View
Retailer 3
-
$12,321 AUD
View
Price last confirmed 23 days ago
Retailer 4
-
$13,385 AUD
View
Price last confirmed 12 days ago
A
Retailer 5
-
$13,455 AUD
View
Final sale: no returns
A
Retailer 6
-
$13,906 AUD
View
A
Retailer 7
-
$14,020 AUD
View
A
Retailer 8
-
$14,480 AUD
View
A
Retailer 9
-
$15,187 AUD
View
Most Expensive
B+
MOH London
3178B7AD4 · Nov 2
$19,038 AUD
£10,516 GBP
View
9 more retailers have this diamond
Prices start from $10,892 AUDSave up to $8,146 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
1.51ct Round
$10,892 AUD