Radiant|Lab Grown|GIA

3.99ct E VVS2 Radiant Lab Grown Diamond

ID • E/VVS2 • GIA 6522581025

Certificate GIA 6522581025

Diamond specifications and retailer prices

From £998 GBP
$1,329 USD
As of October 27, 2026
Save £2,877 GBP (74%) vs most expensive(unlock to see where)
12 retailers carry this diamond
Most expensive: £3,875 GBP at Brilliant Earth · As of October 29, 2026
View at Brilliant Earth

About this 3.99ct lab-grown radiant diamond

This 3.99ct lab-grown radiant sits in the three to five carat band, graded E colour (colourless) and VVS2 clarity (very-very-slightly-included), with a top-tier cut grade stated by the retailer rather than the lab and certified by GIA 6522581025. Listed at 12 retailers as of October 27, 2026, with prices from £998 to £3,875, a £2,877 spread on the same certified stone. Brilliant Earth lists it at £3,875. Lab-grown prices in the 2ct and up range have fallen 40 to 60% over the last 18 months. Use the cross-retailer spread above to find the lowest current listing.

The 4Cs

3.99
Carat
E
Colour
VVS2
Clarity
Ideal
Cut (retailer stated)

Specifications

Cut (retailer stated)Ideal
PolishExcellent
SymmetryExcellent
FluorescenceNone
OriginLab Grown
Grading LabGIA
CertificateGIA 6522581025
Dimensions11.47 × 7.88 × 5.15 mm
L/W Ratio1.46
Top View
11.47 mm7.88 mm3.99 ctE / VVS2
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 6522581025
Side View
Table 62.0%CrownGirdle: STK-STKPavilionCulet: NoneDepth 65.3%

Caratlytics Score

How it works →
A+
Exceptional
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 27
Current: £3,875 GBP|Low: £746 GBP|High: £3,995 GBP|Avg: £2,036 GBP|-3.0%
Brilliant Earth
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
October 30, 2026
Retailer 3£746 GBP
Retailer 7£998 GBP
Retailer 10£1,086 GBP
Retailer 11£1,117 GBP
Retailer 8£1,157 GBP
Retailer 2£1,613 GBP
Retailer 9£2,169 GBP
Retailer 5£2,688 GBP
Retailer 12£2,792 GBP
Retailer 4£3,182 GBP
Retailer 6£3,738 GBP
Brilliant Earth£3,875 GBP

44 data points across 12 retailers

12 retailers£998 GBP to £3,875 GBP

A+
Cheapest Retailer
-
£998 GBP
$1,329 USD
A
Retailer 2
-
£1,086 GBP
$1,446 USD
View
A
Retailer 3
-
£1,117 GBP
$1,488 USD
View
Final sale: no returns
A
Retailer 4
-
£1,157 GBP
$1,541 USD
View
Retailer 5
-
£1,157 GBP
$1,541 USD
View
Price last confirmed 17 days ago
A
Retailer 6
-
£1,613 GBP
View
B+
Retailer 7
-
£2,169 GBP
$2,889 USD
View
B+
Retailer 8
-
£2,688 GBP
ZAR 57,821 ZAR
View
B+
Retailer 9
-
£2,792 GBP
View
B+
Retailer 10
-
£3,182 GBP
$4,238 USD
View
B+
Retailer 11
-
£3,738 GBP
View
Most Expensive
B
Brilliant Earth
14656059A · Oct 29
£3,875 GBP
$5,160 USD
View
11 more retailers have this diamond
Prices start from £998 GBPSave up to £2,877 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+
3.99ct Radiant
£998 GBP