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Oval|Lab Grown|GIA

3.50ct H VVS2 Oval Lab Grown Diamond

EX • H/VVS2 • GIA 6455042799

Certificate GIA 6455042799

Diamond specifications and retailer prices

From £855 GBP
$1,145 USD
As of October 31, 2026
Save £3,183 GBP (79%) vs most expensive(unlock to see where)
5 retailers carry this diamond
Most expensive: £4,038 GBP at Taylor and Hart · As of October 30, 2026
View at Taylor and Hart

About this 3.5ct lab-grown oval diamond

This 3.5ct lab-grown oval sits in the three to five carat band, graded H colour (near-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 6455042799. Listed at 5 retailers as of October 30, 2026, with prices from £855 to £4,038, a £3,183 spread on the same certified stone. Taylor and Hart lists it at £4,038. 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

3.50
Carat
H
Colour
VVS2
Clarity
Excellent
Cut (retailer stated)

Specifications

Cut (retailer stated)Excellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
OriginLab Grown
Grading LabGIA
CertificateGIA 6455042799
Dimensions12.29 × 8.68 × 5.31 mm
L/W Ratio1.42
Top View
12.29 mm8.68 mm3.50 ctH / VVS2
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 6455042799
Side View
Table 60.0%CrownGirdle: ThickPavilionCulet: NoneDepth 61.0%

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: Oct 31
Current: £3,662 GBP|Low: £855 GBP|High: £4,038 GBP|Avg: £1,988 GBP|+0.1%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Taylor and Hart
October 25, 2026
Retailer 4£855 GBP
Retailer 7£952 GBP
Retailer 6£1,170 GBP
Retailer 3£1,287 GBP
Retailer 2£1,637 GBP
Retailer 5£2,294 GBP
Retailer 1£3,662 GBP
Taylor and Hart£4,038 GBP

10 data points across 8 retailers

5 retailers£855 GBP to £4,038 GBP

A
Cheapest Retailer
-
£855 GBP
$1,145 USD
B+
Retailer 2
-
£1,287 GBP
$1,724 USD
View
B+
Retailer 3
-
£1,637 GBP
$2,193 USD
View
B
Retailer 4
-
£3,662 GBP
View
Most Expensive
B
Taylor and Hart
YS1LQB5 · Oct 30
£4,038 GBP
$5,410 USD
View
4 more retailers have this diamond
Prices start from £855 GBPSave up to £3,183 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
3.50ct Oval
£855 GBP