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Round|Natural|GIA

4.31ct I VS1 Round Natural Diamond

EX • I/VS1 • GIA 5232978299

Certificate GIA 5232978299

Diamond specifications and retailer prices

From €46,436 EUR
HK$405,300 HKD
As of October 28, 2026
Save €40,236 EUR (46%) vs most expensive(unlock to see where)
19 retailers carry this diamond
Most expensive: €86,671 EUR 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 VS1 clarity (very-slightly-included), with a top-tier cut grade and certified by GIA 5232978299. Listed at 19 retailers as of October 28, 2026, with prices from €46,436 to €86,671, a €40,236 spread on the same certified stone. MOH London lists it at €86,671. 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
Color
VS1
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle36°
Pavilion angle40.8°
OriginNatural
Grading LabGIA
CertificateGIA 5232978299
Dimensions10.33 × 10.38 × 6.49 mm
L/W Ratio1.00
Culet sizeNone
Key to symbols
Cloud, Feather
Top View
10.33 mm10.38 mm4.31 ctI / VS1
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 5232978299
Side View
Table 56.0%Crown 36°Girdle: MED-STKPavilion 40.8°Culet: NoneDepth 62.7%

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 28
Current: €86,671 EUR|Low: €46,436 EUR|High: €89,133 EUR|Avg: €59,416 EUR|-2.6%
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
November 1, 2026
Retailer 15€46,436 EUR
Retailer 18€50,523 EUR
Retailer 17€50,599 EUR
Retailer 14€52,435 EUR
Retailer 12€54,774 EUR
Retailer 11€55,120 EUR
Retailer 4€55,326 EUR
Retailer 9€56,392 EUR
Retailer 6€57,696 EUR
Retailer 10€58,742 EUR
Retailer 8€61,092 EUR
Retailer 5€61,224 EUR
Retailer 7€63,441 EUR
Retailer 3€64,418 EUR
Retailer 16€64,646 EUR
Retailer 2€65,508 EUR
Retailer 13€66,872 EUR
MOH London€86,671 EUR

18 data points across 18 retailers

19 retailers€46,436 EUR to €86,671 EUR

A
Cheapest Retailer
-
€46,436 EUR
HK$405,300 HKD
A
Retailer 2
-
€50,523 EUR
$56,445 USD
View
A
Retailer 3
-
€50,599 EUR
$56,530 USD
View
Final sale: no returns
A
Retailer 4
-
€52,435 EUR
SGD 79,163 SGD
View
A
Retailer 5
-
€54,774 EUR
$61,194 USD
View
A
Retailer 6
-
€55,120 EUR
₹5,864,750 INR
View
A
Retailer 7
-
€55,326 EUR
$61,811 USD
View
Retailer 8
-
€57,696 EUR
$64,458 USD
View
Price last confirmed 10 days ago
A
Retailer 9
-
€58,032 EUR
A$99,744 AUD
View
Retailer 10
-
€58,742 EUR
$65,627 USD
View
Price last confirmed 34 days ago
Retailer 11
-
€58,742 EUR
$65,627 USD
View
Price last confirmed 32 days ago
Retailer 12
-
€61,092 EUR
$68,252 USD
View
Price last confirmed 30 days ago
Retailer 13
-
€61,224 EUR
$68,400 USD
View
Price last confirmed 9 days ago
Retailer 14
-
€63,441 EUR
$70,877 USD
View
Price last confirmed 32 days ago
A
Retailer 15
-
€64,418 EUR
$71,968 USD
View
B+
Retailer 16
-
€64,646 EUR
£56,868 GBP
View
B+
Retailer 17
-
€65,508 EUR
£57,627 GBP
View
B+
Retailer 18
-
€66,872 EUR
View
Most Expensive
B+
MOH London
9D66F2CE3 · Oct 29
€86,671 EUR
£76,244 GBP
View
18 more retailers have this diamond
Prices start from €46,436 EURSave up to €40,236 EUR

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
€46,436 EUR