CaratHunter
Plans
Oval|Lab Grown|GIA

5.50ct I VS2 Oval Lab Grown Diamond

EX • I/VS2 • GIA 1232690890

Certificate GIA 1232690890

Diamond specifications and retailer prices

From £1,747 GBP
$2,326 USD
As of October 30, 2026
Save £4,663 GBP (73%) vs most expensive(unlock to see where)
13 retailers carry this diamond
Most expensive: £8,334 GBP at Taylor and Hart · As of October 18, 2026
View at Taylor and Hart

About this 5.5ct lab-grown oval diamond

This 5.5ct lab-grown oval sits in the over five carat band, graded I colour (near-colourless) and VS2 clarity (very-slightly-included), with a top-tier cut grade stated by the retailer rather than the lab and certified by GIA 1232690890. Listed at 13 retailers as of October 27, 2026, with a 267% 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

5.50
Carat
I
Colour
VS2
Clarity
Excellent
Cut (retailer stated)

Specifications

Cut (retailer stated)Excellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
OriginLab Grown
Grading LabGIA
CertificateGIA 1232690890
Dimensions13.31 × 10.21 × 6.37 mm
L/W Ratio1.30
Top View
13.31 mm10.21 mm5.50 ctI / VS2
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 1232690890
Side View
Table 58.0%CrownGirdlePavilionCulet: NoneDepth 62.4%

Caratlytics Score

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

Price History

Last verified: Oct 30
Current: £6,410 GBP|Low: £1,747 GBP|High: £12,848 GBP|Avg: £3,863 GBP|+0.1%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
Taylor and Hart
October 27, 2026
Retailer 4£1,747 GBP
Retailer 6£1,868 GBP
Retailer 11£2,031 GBP
Retailer 2£2,166 GBP
Retailer 9£2,166 GBP
Retailer 7£2,287 GBP
Retailer 12£2,356 GBP
Retailer 5£3,247 GBP
Retailer 10£3,286 GBP
Retailer 3£4,120 GBP
Retailer 1£6,410 GBP
Taylor and Hart£8,334 GBP
Retailer 8£12,848 GBP

15 data points across 13 retailers

13 retailers£1,747 GBP to £6,410 GBP

B+
Cheapest Retailer
-
£1,747 GBP
$2,326 USD
B+
Retailer 2
-
£1,868 GBP
$2,487 USD
View
B+
Retailer 3
-
£2,031 GBP
$2,705 USD
View
Retailer 4
-
£2,166 GBP
$2,884 USD
View
Price last confirmed 17 days ago
B
Retailer 5
-
£2,166 GBP
$2,884 USD
View
B
Retailer 6
-
£2,287 GBP
$3,045 USD
View
B
Retailer 7
-
£2,356 GBP
$3,137 USD
View
B
Retailer 8
-
£3,247 GBP
$4,324 USD
View
B
Retailer 9
-
£3,286 GBP
$4,376 USD
View
B
Retailer 10
-
£4,120 GBP
View
B
Retailer 11
-
£6,410 GBP
View
Most Expensive
Taylor and Hart
GQSVCJB · Oct 18
£8,334 GBP
$11,098 USD
View
Price under review
11 more retailers have this diamond
Prices start from £1,747 GBPSave up to £4,663 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+
5.50ct Oval
£1,747 GBP