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Radiant|Natural|GIA

3.70ct J VS1 Radiant Natural Diamond

ID • J/VS1 • GIA 34074

Certificate GIA 34074

Diamond specifications and retailer prices

From £30,635 GBP
As of November 6, 2026
Save £1,966 GBP (6%) vs most expensive(unlock to see where)
2 retailers carry this diamond
Most expensive: £32,601 GBP at DreamStone · As of November 4, 2026
View at DreamStone

About this 3.7ct natural radiant diamond

This 3.7ct natural radiant sits in the three to five carat band, graded J colour (near-colourless) and VS1 clarity (very-slightly-included), with a top-tier cut grade stated by the retailer rather than the lab and certified by GIA 34074. Listed at 2 retailers as of November 4, 2026, with a relatively tight 6% spread, which is unusual at this carat range and suggests competitive pricing across the listings. 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

3.70
Carat
J
Colour
VS1
Clarity
Ideal
Cut (retailer stated)

Specifications

Cut (retailer stated)Ideal
PolishExcellent
SymmetryVery Good
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 34074
Dimensions10.29 × 7.89 mm
L/W Ratio1.30
Top View
10.29 mm7.89 mm3.70 ctJ / VS1
OriginNatural
CutIdeal
PolishExcellent
SymmetryVery Good
FluorescenceNone
CertificateGIA 34074
Side View
Table 64.0%CrownGirdle: STK-THKPavilionCulet: NoneDepth 68.5%

Caratlytics Score

How it works →
B+
Very Good
Strong quality and value balance
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Price History

Last verified: Nov 6
Current: £32,601 GBP|Low: £30,348 GBP|High: £36,223 GBP|Avg: £32,475 GBP|-2.2%
DreamStone
Retailer 2
September 23, 2026
Retailer 2£30,635 GBP
DreamStone£32,601 GBP

6 data points across 2 retailers

2 retailers£30,635 GBP to £32,601 GBP

B+
Cheapest Retailer
-
£30,635 GBP
Most Expensive
B
DreamStone
664c571beac682738c9eb3c9 · Nov 4
£32,601 GBP
$43,636 USD
View
1 more retailer has this diamond
Prices start from £30,635 GBPSave up to £1,966 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+
3.70ct Radiant
£30,635 GBP