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Round|Natural|IGI

0.39ct I VS1 Round Natural Diamond

EX • I/VS1 • IGI 815685799

Certificate IGI 815685799

Diamond specifications and retailer prices

From £168 GBP
₹21,442 INR
As of October 28, 2026
Save £707 GBP (81%) vs most expensive(unlock to see where)
12 retailers carry this diamond
Most expensive: £875 GBP at NZ Jewellers · As of October 26, 2026
View at NZ Jewellers

About this 0.39ct natural round diamond

This 0.39ct natural round sits in the sub-half-carat band, graded I colour (near-colourless) and VS1 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI 815685799. Listed at 12 retailers as of October 26, 2026, with prices from £168 to £875, a £707 spread on the same certified stone. NZ Jewellers lists it at £875. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

0.39
Carat
I
Colour
VS1
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
OriginNatural
Grading LabIGI
CertificateIGI 815685799
Dimensions4.63 × 4.67 × 2.92 mm
L/W Ratio1.01
Top View
4.63 mm4.67 mm0.39 ctI / VS1
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI 815685799
Side View
Table 59.0%CrownGirdle: MED-STKPavilionCulet: MediumDepth 62.6%

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: £875 GBP|Low: £167 GBP|High: £897 GBP|Avg: £352 GBP|-2.5%
NZ Jewellers
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
October 29, 2026
Retailer 10£168 GBP
Retailer 8£231 GBP
Retailer 5£249 GBP
Retailer 9£257 GBP
Retailer 2£305 GBP
Retailer 12£307 GBP
Retailer 4£326 GBP
Retailer 3£353 GBP
Retailer 7£378 GBP
Retailer 11£393 GBP
Retailer 6£536 GBP
NZ Jewellers£875 GBP

30 data points across 12 retailers

12 retailers£168 GBP to £875 GBP

A
Cheapest Retailer
-
£168 GBP
₹21,442 INR
A
Retailer 2
-
£231 GBP
$309 USD
View
A
Retailer 3
-
£249 GBP
$333 USD
View
A
Retailer 4
-
£257 GBP
$345 USD
View
A
Retailer 5
-
£305 GBP
View
A
Retailer 6
-
£307 GBP
$412 USD
View
A
Retailer 7
-
£326 GBP
$436 USD
View
A
Retailer 8
-
£353 GBP
ZAR 7,642 ZAR
View
A
Retailer 9
-
£378 GBP
$507 USD
View
B+
Retailer 10
-
£393 GBP
€501 EUR
View
B+
Retailer 11
-
£536 GBP
View
Most Expensive
B
NZ Jewellers
9eb8a066-095c-4183-a71a-b734a2b574a4 · Oct 26
£875 GBP
$1,172 USD
View
11 more retailers have this diamond
Prices start from £168 GBPSave up to £707 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.

A
0.39ct Round
£168 GBP