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Round|Natural|GIA

4.31ct I VVS2 Round Natural Diamond

EX • I/VVS2

Diamond specifications and retailer prices

From $95,146 AUD
$66,835 USD
As of October 29, 2026
Save $71,174 AUD (43%) vs most expensive(unlock to see where)
18 retailers carry this diamond
Most expensive: $166,321 AUD at MOH London · As of October 29, 2026
View at MOH London

About this 4.31ct natural round diamond

This 4.31ct natural round sits in the three to five carat band, graded I colour (near-colourless) and VVS2 clarity (very-very-slightly-included), with a top-tier cut grade and certified by GIA. Listed at 18 retailers as of October 29, 2026, with prices from $95,146 to $166,321, a $71,174 spread on the same certified stone. MOH London lists it at $166,321. At this carat range, natural pricing varies dramatically across retailers, so the cross-retailer spread on this exact stone is your single best indicator of fair price.

The 4Cs

4.31
Carat
I
Colour
VVS2
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
OriginNatural
Grading LabGIA
Dimensions10.35 × 10.40 × 6.44 mm
L/W Ratio1.00
Top View
10.35 mm10.40 mm4.31 ctI / VVS2
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA
Side View
Table 57.0%CrownGirdle: MediumPavilionCulet: NoneDepth 62.1%

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: Oct 29
Current: $166,321 AUD|Low: $89,680 AUD|High: $170,360 AUD|Avg: $109,310 AUD|-2.4%
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
Retailer 13
Retailer 14
Retailer 15
Retailer 16
Retailer 17
Retailer 18
October 30, 2026
Retailer 12$89,680 AUD
Retailer 18$95,146 AUD
Retailer 6$95,383 AUD
Retailer 7$95,625 AUD
Retailer 5$97,101 AUD
Retailer 2$99,585 AUD
Retailer 14$101,910 AUD
Retailer 10$102,207 AUD
Retailer 11$105,328 AUD
Retailer 16$105,929 AUD
Retailer 4$110,342 AUD
Retailer 13$110,342 AUD
Retailer 8$112,008 AUD
Retailer 9$114,756 AUD
Retailer 3$115,292 AUD
Retailer 17$119,170 AUD
Retailer 15$119,726 AUD
MOH London$166,321 AUD

28 data points across 18 retailers

18 retailers$95,146 AUD to $166,321 AUD

Retailer 1
-
$89,680 AUD
$62,995 USD
Price last confirmed 12 days ago
A
Retailer 2
-
$95,146 AUD
$66,835 USD
View
A
Retailer 3
-
$95,383 AUD
$67,001 USD
View
A
Retailer 4
-
$95,625 AUD
$67,171 USD
View
A
Retailer 5
-
$97,101 AUD
$68,208 USD
View
Final sale: no returns
A
Retailer 6
-
$99,585 AUD
₹6,662,158 INR
View
A
Retailer 7
-
$101,910 AUD
CA$99,425 CAD
View
Retailer 8
-
$102,207 AUD
View
Price last confirmed 26 days ago
A
Retailer 9
-
$105,328 AUD
£58,257 GBP
View
B+
Retailer 10
-
$105,929 AUD
$74,409 USD
View
B+
Retailer 11
-
$110,342 AUD
$77,509 USD
View
B+
Retailer 12
-
$110,342 AUD
$77,509 USD
View
B+
Retailer 13
-
$112,008 AUD
$78,679 USD
View
B+
Retailer 14
-
$114,756 AUD
$80,610 USD
View
B+
Retailer 15
-
$115,292 AUD
$80,986 USD
View
B+
Retailer 16
-
$119,170 AUD
$83,710 USD
View
B+
Retailer 17
-
$119,726 AUD
$84,101 USD
View
Most Expensive
B
MOH London
EC264611C · Oct 29
$166,321 AUD
£91,993 GBP
View
17 more retailers have this diamond
Prices start from $95,146 AUDSave up to $71,174 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
4.31ct Round
$95,146 AUD