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Oval|Lab Grown|GCAL

2.21ct G IF Oval Lab Grown Diamond

ID • G/IF • GCAL 361666170

Shape and cutting style on the report: Oval brilliant

Certificate GCAL 361666170

Diamond specifications and retailer prices

From £1,246 GBP
$1,670 USD
As of November 2, 2026
Save £3,569 GBP (74%) vs most expensive(unlock to see where)
13 retailers carry this diamond
Most expensive: £13,755 GBP at Taylor and Hart · As of October 31, 2026
View at Taylor and Hart

About this 2.21ct lab-grown oval diamond

This 2.21ct lab-grown oval sits in the two to three carat band, graded G colour (near-colourless) and IF clarity (flawless or internally-flawless), with a top-tier cut grade and certified by GCAL 361666170. Listed at 13 retailers as of October 31, 2026, with a 286% spread between the cheapest and most expensive listing. That is exactly the kind of price-discovery gap Carat Hunter was built to surface. 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

2.21
Carat
G
Colour
IF
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle34°
Pavilion angle40.4°
OriginLab Grown
Grading LabGCAL
CertificateGCAL 361666170
Dimensions11.00 × 7.31 × 4.46 mm
L/W Ratio1.50
Culet sizeNone
Top View
11.00 mm7.31 mm2.21 ctG / IF
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGCAL 361666170
Side View
Table 59.0%Crown 34°Girdle: THN-MEDPavilion 40.4°Culet: 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: Nov 2
Current: £7,979 GBP|Low: £1,246 GBP|High: £28,458 GBP|Avg: £9,538 GBP|-0.4%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
Retailer 13
Taylor and Hart
November 1, 2026
Retailer 13£1,246 GBP
Retailer 4£1,455 GBP
Retailer 3£2,896 GBP
Retailer 11£3,009 GBP
Retailer 10£3,154 GBP
Retailer 7£3,491 GBP
Retailer 5£4,546 GBP
Retailer 9£4,815 GBP
Retailer 2£7,344 GBP
Retailer 1£7,979 GBP
Taylor and Hart£13,755 GBP
Retailer 12£24,844 GBP
Retailer 6£26,614 GBP
Retailer 8£26,614 GBP

26 data points across 14 retailers

13 retailers£1,246 GBP to £4,815 GBP

A
Cheapest Retailer
-
£1,246 GBP
$1,670 USD
B+
Retailer 2
-
£1,455 GBP
$1,950 USD
View
B
Retailer 3
-
£2,896 GBP
CA$5,389 CAD
View
B+
Retailer 4
-
£3,009 GBP
$4,032 USD
View
B+
Retailer 5
-
£3,154 GBP
$4,226 USD
View
B
Retailer 6
-
£3,491 GBP
$4,678 USD
View
B
Retailer 7
-
£4,546 GBP
$6,091 USD
View
B
Retailer 8
-
£4,815 GBP
$6,452 USD
View
Retailer 9
-
£7,344 GBP
$9,840 USD
View
Price under review
Retailer 10
-
£7,979 GBP
View
Price under review
Most Expensive
Taylor and Hart
DPEOMKU · Oct 31
£13,755 GBP
$18,430 USD
View
Price under review
10 more retailers have this diamond
Prices start from £1,246 GBPSave up to £3,569 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
2.21ct Oval
£1,246 GBP