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Round|Natural|GIA

4.00ct J VS2 Round Natural Diamond

EX • J/VS2 • GIA 1236959587

Certificate GIA 1236959587

Diamond specifications and retailer prices

From $63,874 AUD
$44,868 USD
As of October 30, 2026
Save $46,794 AUD (42%) vs most expensive(unlock to see where)
16 retailers carry this diamond
Most expensive: $110,668 AUD at MOH London · As of October 29, 2026
View at MOH London

About this 4ct natural round diamond

This 4ct natural round sits in the three to five carat band, graded J colour (near-colourless) and VS2 clarity (very-slightly-included), with a top-tier cut grade and certified by GIA 1236959587. Listed at 16 retailers as of October 29, 2026, with prices from $63,874 to $110,668, a $46,794 spread on the same certified stone. MOH London lists it at $110,668. 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

4.00
Carat
J
Colour
VS2
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceStrong
Crown angle31.5°
Pavilion angle41.6°
OriginNatural
Grading LabGIA
CertificateGIA 1236959587
Dimensions10.32 × 10.35 × 6.20 mm
L/W Ratio1.00
Girdle conditionFaceted
Culet sizeNone
Key to symbols
Feather, Cavity
Top View
10.32 mm10.35 mm4.00 ctJ / VS2
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceStrong
CertificateGIA 1236959587
Side View
Table 60.0%Crown 31.5°Girdle: MED-STKPavilion 41.6°Culet: NoneDepth 60.0%

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 30
Current: $110,668 AUD|Low: $63,619 AUD|High: $111,404 AUD|Avg: $76,893 AUD|-0.7%
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
October 30, 2026
Retailer 7$63,874 AUD
Retailer 3$64,004 AUD
Retailer 9$67,475 AUD
Retailer 8$68,269 AUD
Retailer 5$68,901 AUD
Retailer 4$70,524 AUD
Retailer 2$82,911 AUD
Retailer 6$87,857 AUD
MOH London$110,668 AUD

36 data points across 9 retailers

16 retailers$63,874 AUD to $110,668 AUD

B+
Cheapest Retailer
-
$63,874 AUD
$44,868 USD
A
Retailer 2
-
$64,004 AUD
₹4,281,822 INR
View
B+
Retailer 3
-
$64,573 AUD
$45,359 USD
View
Retailer 4
-
$67,475 AUD
View
Price last confirmed 26 days ago
B+
Retailer 5
-
$68,269 AUD
$47,955 USD
View
B+
Retailer 6
-
$68,901 AUD
$48,399 USD
View
B+
Retailer 7
-
$70,482 AUD
$49,510 USD
View
B+
Retailer 8
-
$70,524 AUD
£39,007 GBP
View
B+
Retailer 9
-
$73,419 AUD
$51,573 USD
View
B+
Retailer 10
-
$73,419 AUD
$51,573 USD
View
B
Retailer 11
-
$75,194 AUD
$52,820 USD
View
B
Retailer 12
-
$76,356 AUD
$53,636 USD
View
B
Retailer 13
-
$79,293 AUD
$55,699 USD
View
B+
Retailer 14
-
$82,911 AUD
€55,467 EUR
View
B
Retailer 15
-
$87,857 AUD
ZAR 997,001 ZAR
View
Most Expensive
B
MOH London
E8CE36701 · Oct 29
$110,668 AUD
£61,211 GBP
View
15 more retailers have this diamond
Prices start from $63,874 AUDSave up to $46,794 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
4.00ct Round
$63,874 AUD