Round|Natural|GIA

3.11ct I VS1 Round Natural Diamond

EX • I/VS1 • GIA 5231100986

Certificate GIA 5231100986

Diamond specifications and retailer prices

From $48,009 AUD
£26,554 GBP
As of October 30, 2026
Save $27,413 AUD (36%) vs most expensive(unlock to see where)
15 retailers carry this diamond
Most expensive: $75,421 AUD at MOH London · As of October 29, 2026
View at MOH London

About this 3.11ct natural round diamond

This 3.11ct 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 5231100986. Listed at 15 retailers as of October 29, 2026, with prices from $48,009 to $75,421, a $27,413 spread on the same certified stone. MOH London lists it at $75,421. 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

3.11
Carat
I
Colour
VS1
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceFaint
Crown angle35°
Pavilion angle40.8°
OriginNatural
Grading LabGIA
CertificateGIA 5231100986
Dimensions9.36 × 9.37 × 5.81 mm
L/W Ratio1.00
Top View
9.36 mm9.37 mm3.11 ctI / VS1
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceFaint
CertificateGIA 5231100986
Side View
Table 56.0%Crown 35°Girdle: MediumPavilion 40.8°Culet: NoneDepth 62.0%

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: $75,421 AUD|Low: $47,211 AUD|High: $92,787 AUD|Avg: $57,231 AUD|-0.7%
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
October 30, 2026
Retailer 13$47,575 AUD
Retailer 10$48,009 AUD
Retailer 14$48,273 AUD
Retailer 12$48,603 AUD
Retailer 3$50,037 AUD
Retailer 16$51,449 AUD
Retailer 9$51,611 AUD
Retailer 7$53,022 AUD
Retailer 6$55,237 AUD
Retailer 4$57,439 AUD
Retailer 2$58,284 AUD
Retailer 15$59,032 AUD
Retailer 5$59,649 AUD
Retailer 11$61,066 AUD
MOH London$75,421 AUD
Retailer 8$92,787 AUD

20 data points across 16 retailers

15 retailers$48,009 AUD to $75,421 AUD

Retailer 1
-
$47,575 AUD
Price last confirmed 27 days ago
A
Retailer 2
-
$48,009 AUD
£26,554 GBP
View
A
Retailer 3
-
$48,273 AUD
$33,909 USD
View
A
Retailer 4
-
$48,603 AUD
$34,141 USD
View
Final sale: no returns
A
Retailer 5
-
$51,449 AUD
$36,140 USD
View
A
Retailer 6
-
$51,611 AUD
£28,547 GBP
View
A
Retailer 7
-
$51,880 AUD
$36,443 USD
View
Retailer 8
-
$55,231 AUD
$38,797 USD
View
Price last confirmed 31 days ago
B+
Retailer 9
-
$55,237 AUD
£30,552 GBP
View
Retailer 10
-
$57,439 AUD
$40,348 USD
View
Price last confirmed 30 days ago
B+
Retailer 11
-
$58,284 AUD
€38,992 EUR
View
B+
Retailer 12
-
$59,032 AUD
$41,467 USD
View
Retailer 13
-
$59,649 AUD
$41,900 USD
View
Price last confirmed 32 days ago
Retailer 14
-
$61,066 AUD
ZAR 692,978 ZAR
View
Price last confirmed 8 days ago
Most Expensive
B+
MOH London
F95982CDE · Oct 29
$75,421 AUD
£41,716 GBP
View
14 more retailers have this diamond
Prices start from $48,009 AUDSave up to $27,413 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
3.11ct Round
$48,009 AUD