CaratHunter
Plans
Radiant|Natural|GIA

3.14ct H SI2 Radiant Natural Diamond

VG • H/SI2 • GIA 3475824438

Certificate GIA 3475824438

Diamond specifications and retailer prices

From £15,915 GBP
$21,325 USD
As of November 1, 2026
Save £2,429 GBP (13%) vs most expensive(unlock to see where)
4 retailers carry this diamond
Most expensive: £18,344 GBP at Calavera New York · As of October 29, 2026
View at Calavera New York

About this 3.14ct natural radiant diamond

This 3.14ct natural radiant sits in the three to five carat band, graded H colour (near-colourless) and SI2 clarity (slightly-included), with a very-good cut grade stated by the retailer rather than the lab and certified by GIA 3475824438. Listed at 4 retailers as of October 29, 2026, with prices from £15,915 to £18,344, a £2,429 spread on the same certified stone. Calavera New York lists it at £18,344. Cut grade matters more than carat or clarity for visible brilliance. If you can shift budget toward an Excellent or Ideal cut, do it before chasing higher colour or clarity.

The 4Cs

3.14
Carat
H
Colour
SI2
Clarity
Very Good
Cut (retailer stated)

Specifications

Cut (retailer stated)Very Good
PolishExcellent
SymmetryExcellent
FluorescenceFaint
OriginNatural
Grading LabGIA
CertificateGIA 3475824438
Dimensions8.89 × 7.30 × 5.11 mm
L/W Ratio1.22
Top View
8.89 mm7.30 mm3.14 ctH / SI2
OriginNatural
CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceFaint
CertificateGIA 3475824438
Side View
Table 69.0%CrownGirdle: ThickPavilionCulet: NoneDepth 70.0%

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: Nov 1
Current: £18,344 GBP|Low: £15,915 GBP|High: £24,569 GBP|Avg: £19,540 GBP|-13.4%
Calavera New York
Retailer 2
Retailer 3
Retailer 4
Retailer 5
October 30, 2026
Retailer 2£15,915 GBP
Retailer 3£16,681 GBP
Retailer 4£16,863 GBP
Calavera New York£18,344 GBP
Retailer 5£24,569 GBP

5 data points across 5 retailers

4 retailers£15,915 GBP to £18,344 GBP

A
Cheapest Retailer
-
£15,915 GBP
$21,325 USD
A
Retailer 2
-
£16,681 GBP
$22,351 USD
View
A
Retailer 3
-
£16,863 GBP
$22,595 USD
View
Most Expensive
A
Calavera New York
45dc16e8-1893-4e41-9580-65d144004c11 · Oct 29
£18,344 GBP
$24,579 USD
View
3 more retailers have this diamond
Prices start from £15,915 GBPSave up to £2,429 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
3.14ct Radiant
£15,915 GBP