Oval|Lab Grown|GIA

3.63ct H VS1 Oval Lab Grown Diamond

GD • H/VS1

Diamond specifications and retailer prices

From £821 GBP
$1,100 USD
As of October 29, 2026
Save £2,389 GBP (74%) vs most expensive(unlock to see where)
7 retailers carry this diamond
Most expensive: £3,210 GBP at Diamond Exchange Canada · As of October 30, 2026
View at Diamond Exchange Canada

About this 3.63ct lab-grown oval diamond

This 3.63ct lab-grown oval sits in the three to five carat band, graded H colour (near-colourless) and VS1 clarity (very-slightly-included), with a standard cut grade stated by the retailer rather than the lab and certified by GIA. Listed at 7 retailers as of October 29, 2026, with prices from £821 to £3,210, a £2,389 spread on the same certified stone. Diamond Exchange Canada lists it at £3,210. 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

3.63
Carat
H
Colour
VS1
Clarity
Good
Cut (retailer stated)

Specifications

Cut (retailer stated)Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
OriginLab Grown
Grading LabGIA
Dimensions12.37 × 8.78 × 5.43 mm
L/W Ratio1.41
Top View
12.37 mm8.78 mm3.63 ctH / VS1
OriginLab Grown
CutGood
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA
Side View
Table 61.0%CrownGirdle: Med. - Sli. ThickPavilionCulet: NoneDepth 62.0%

Caratlytics Score

How it works →
B+
Very Good
Strong quality and value balance
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See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Oct 29
Current: £3,210 GBP|Low: £788 GBP|High: £3,210 GBP|Avg: £1,587 GBP
Diamond Exchange Canada
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
October 18, 2026
Retailer 3£821 GBP
Retailer 6£893 GBP
Retailer 4£952 GBP
Retailer 7£952 GBP
Retailer 2£1,817 GBP
Retailer 5£1,970 GBP
Diamond Exchange Canada£3,210 GBP

9 data points across 7 retailers

7 retailers£821 GBP to £3,210 GBP

B+
Cheapest Retailer
-
£821 GBP
$1,100 USD
B+
Retailer 2
-
£893 GBP
$1,196 USD
View
B+
Retailer 3
-
£952 GBP
$1,276 USD
View
Retailer 4
-
£952 GBP
$1,276 USD
View
Price last confirmed 14 days ago
Retailer 5
-
£1,817 GBP
$2,435 USD
View
Price last confirmed 12 days ago
B
Retailer 6
-
£1,970 GBP
$2,639 USD
View
Most Expensive
C
Diamond Exchange Canada
1986492516 · Oct 30
£3,210 GBP
CA$5,974 CAD
View
6 more retailers have this diamond
Prices start from £821 GBPSave up to £2,389 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+
3.63ct Oval
£821 GBP