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Oval|Lab Grown|GCAL

3.05ct H VS2 Oval Lab Grown Diamond

EX • H/VS2 • GCAL 331010326

Shape and cutting style on the report: Oval brilliant

Certificate GCAL 331010326

Diamond specifications and retailer prices

From £310 GBP
$413 USD
As of October 29, 2026
Save £2,446 GBP (89%) vs most expensive(unlock to see where)
15 retailers carry this diamond
Most expensive: £2,756 GBP at Do Amore Diamonds · As of October 29, 2026
View at Do Amore Diamonds

About this 3.05ct lab-grown oval diamond

This 3.05ct lab-grown oval sits in the three to five carat band, graded H colour (near-colourless) and VS2 clarity (very-slightly-included), with a top-tier cut grade and certified by GCAL 331010326. Listed at 15 retailers as of October 29, 2026, with prices from £310 to £2,756, a £2,446 spread on the same certified stone. Do Amore Diamonds lists it at £2,756. 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

3.05
Carat
H
Colour
VS2
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryVery Good
FluorescenceNone
Crown angle36.5°
Pavilion angle40.6°
OriginLab Grown
Grading LabGCAL
CertificateGCAL 331010326
Dimensions11.05 × 8.17 × 5.26 mm
L/W Ratio1.35
Culet sizeNone
Top View
11.05 mm8.17 mm3.05 ctH / VS2
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryVery Good
FluorescenceNone
CertificateGCAL 331010326
Side View
Table 57.0%Crown 36.5°Girdle: STK-THKPavilion 40.6°Culet: NoneDepth 64.4%

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 29
Current: £2,756 GBP|Low: £230 GBP|High: £3,259 GBP|Avg: £1,179 GBP|-15.4%
Do Amore Diamonds
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
October 30, 2026
Retailer 10£347 GBP
Retailer 6£348 GBP
Retailer 8£559 GBP
Retailer 11£571 GBP
Retailer 5£647 GBP
Retailer 2£1,146 GBP
Retailer 7£1,181 GBP
Retailer 3£1,477 GBP
Retailer 4£1,569 GBP
Retailer 9£1,638 GBP
Do Amore Diamonds£2,756 GBP

30 data points across 11 retailers

15 retailers£310 GBP to £2,756 GBP

A
Cheapest Retailer
-
£310 GBP
$413 USD
A
Retailer 2
-
£347 GBP
$462 USD
View
Final sale: no returns
A
Retailer 3
-
£348 GBP
$463 USD
View
A
Retailer 4
-
£384 GBP
$512 USD
View
A
Retailer 5
-
£384 GBP
$512 USD
View
A
Retailer 6
-
£559 GBP
$745 USD
View
B+
Retailer 7
-
£571 GBP
$760 USD
View
A
Retailer 8
-
£583 GBP
$776 USD
View
B
Retailer 9
-
£1,146 GBP
View
B
Retailer 10
-
£1,181 GBP
CA$2,184 CAD
View
B
Retailer 11
-
£1,365 GBP
$1,818 USD
View
B
Retailer 12
-
£1,477 GBP
$1,966 USD
View
B
Retailer 13
-
£1,569 GBP
View
B
Retailer 14
-
£1,638 GBP
$2,181 USD
View
Most Expensive
B
Do Amore Diamonds
27-883D21890 · Oct 29
£2,756 GBP
$3,670 USD
View
14 more retailers have this diamond
Prices start from £310 GBPSave up to £2,446 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
3.05ct Oval
£310 GBP