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Round|Natural|GIA

3.13ct H VS1 Round Natural Diamond

EX • H/VS1 • GIA 6137197391

Certificate GIA 6137197391

Diamond specifications and retailer prices

From £52,527 GBP
$70,380 USD
As of October 30, 2026
Save £16,529 GBP (24%) vs most expensive(unlock to see where)
22 retailers carry this diamond
Most expensive: £91,810 GBP at MOH London · As of October 29, 2026
View at MOH London

About this 3.13ct natural round diamond

This 3.13ct natural round sits in the three to five carat band, graded H colour (near-colourless) and VS1 clarity (very-slightly-included), with a top-tier cut grade and certified by GIA 6137197391. Listed at 22 retailers as of October 29, 2026, with a 31% spread between the cheapest and most expensive listing. That is exactly the kind of price-discovery gap Carat Hunter was built to surface. 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

3.13
Carat
H
Colour
VS1
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle34.5°
Pavilion angle41°
OriginNatural
Grading LabGIA
CertificateGIA 6137197391
Dimensions9.47 × 9.43 × 5.72 mm
L/W Ratio1.00
Star length50%
Lower girdle80%
Top View
9.47 mm9.43 mm3.13 ctH / VS1
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 6137197391
Side View
Table 59.0%Crown 34.5°Girdle: MediumPavilion 41°Culet: NoneDepth 60.6%

Caratlytics Score

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B
Good
Decent quality, room for better deals
Unlock full score analysis
See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Oct 30
Current: £91,810 GBP|Low: £49,676 GBP|High: £92,421 GBP|Avg: £62,121 GBP|-0.7%
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
October 31, 2026
Retailer 6£49,676 GBP
Retailer 2£52,932 GBP
Retailer 8£52,989 GBP
Retailer 10£53,600 GBP
Retailer 7£55,444 GBP
Retailer 3£57,663 GBP
Retailer 9£60,909 GBP
Retailer 4£69,056 GBP
Retailer 5£75,400 GBP
MOH London£91,810 GBP

34 data points across 10 retailers

22 retailers£52,527 GBP to £69,056 GBP

Retailer 1
-
£49,676 GBP
$66,560 USD
Price last confirmed 10 days ago
B
Retailer 2
-
£52,527 GBP
$70,380 USD
View
B
Retailer 3
-
£52,932 GBP
₹6,754,540 INR
View
B
Retailer 4
-
£52,989 GBP
$71,000 USD
View
B
Retailer 5
-
£53,600 GBP
$71,818 USD
View
Final sale: no returns
Retailer 6
-
£55,444 GBP
A$114,290 AUD
View
Price last confirmed 27 days ago
B
Retailer 7
-
£56,527 GBP
$75,740 USD
View
B
Retailer 8
-
£57,663 GBP
View
B
Retailer 9
-
£58,473 GBP
$78,347 USD
View
Retailer 10
-
£60,909 GBP
$81,612 USD
View
Price last confirmed 63 days ago
B
Retailer 11
-
£60,909 GBP
$81,612 USD
View
B
Retailer 12
-
£60,909 GBP
$81,612 USD
View
B
Retailer 13
-
£61,773 GBP
$82,769 USD
View
B
Retailer 14
-
£63,346 GBP
$84,876 USD
View
Retailer 15
-
£65,782 GBP
$88,140 USD
View
Price last confirmed 55 days ago
B
Retailer 16
-
£65,782 GBP
$88,140 USD
View
B
Retailer 17
-
£68,358 GBP
View
B
Retailer 18
-
£68,591 GBP
$91,905 USD
View
B
Retailer 19
-
£69,056 GBP
€88,121 EUR
View
Retailer 20
-
£75,400 GBP
ZAR 1,632,108 ZAR
View
Price under review
Retailer 21
-
£88,326 GBP
View
Price under review
Most Expensive
MOH London
34E3F6381 · Oct 29
£91,810 GBP
View
Price under review
21 more retailers have this diamond
Prices start from £52,527 GBPSave up to £16,529 GBP

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.

B
3.13ct Round
£52,527 GBP