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Cushion|Lab Grown|GIA

1.63ct F VS2 Cushion Lab Grown Diamond

VG • F/VS2 • GIA 1463498159

Certificate GIA 1463498159

Diamond specifications and retailer prices

From £431 GBP
$578 USD
As of October 30, 2026
Save £1,842 GBP (81%) vs most expensive(unlock to see where)
15 retailers carry this diamond
Most expensive: £2,274 GBP at MOH London · As of November 1, 2026
View at MOH London

About this 1.63ct lab-grown cushion diamond

This 1.63ct lab-grown cushion sits in the one-and-a-half to two carat band, graded F colour (colourless) and VS2 clarity (very-slightly-included), with a very-good cut grade stated by the retailer rather than the lab and certified by GIA 1463498159. Listed at 15 retailers as of October 30, 2026, with prices from £431 to £2,274, a £1,842 spread on the same certified stone. MOH London lists it at £2,274. 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

1.63
Carat
F
Colour
VS2
Clarity
Very Good
Cut (retailer stated)

Specifications

Cut (retailer stated)Very Good
PolishVery Good
SymmetryVery Good
FluorescenceNone
OriginLab Grown
Grading LabGIA
CertificateGIA 1463498159
Dimensions6.93 × 6.68 × 4.19 mm
L/W Ratio1.04
Cert comments
This is a man-made diamond.
Key to symbols
Growth Remnant
Top View
6.93 mm6.68 mm1.63 ctF / VS2
OriginLab Grown
CutVery Good
PolishVery Good
SymmetryVery Good
FluorescenceNone
CertificateGIA 1463498159
Side View
Table 59.0%CrownGirdlePavilionCulet: NoneDepth 62.7%

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 30
Current: £2,274 GBP|Low: £431 GBP|High: £3,747 GBP|Avg: £1,251 GBP|-1.2%
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
Retailer 13
Retailer 14
Retailer 15
Retailer 16
November 1, 2026
Retailer 5£431 GBP
Retailer 6£471 GBP
Retailer 15£522 GBP
Retailer 14£623 GBP
Retailer 9£710 GBP
Retailer 12£716 GBP
Retailer 3£742 GBP
Retailer 2£831 GBP
Retailer 7£987 GBP
Retailer 10£1,101 GBP
Retailer 8£1,612 GBP
Retailer 16£1,682 GBP
Retailer 11£1,683 GBP
Retailer 4£1,951 GBP
MOH London£2,274 GBP
Retailer 13£3,747 GBP

22 data points across 16 retailers

15 retailers£431 GBP to £2,274 GBP

A
Cheapest Retailer
-
£431 GBP
$578 USD
A
Retailer 2
-
£471 GBP
$631 USD
View
Final sale: no returns
Retailer 3
-
£522 GBP
$700 USD
View
Price last confirmed 16 days ago
B+
Retailer 4
-
£623 GBP
$835 USD
View
Retailer 5
-
£710 GBP
View
Price last confirmed 15 days ago
B+
Retailer 6
-
£716 GBP
$959 USD
View
B+
Retailer 7
-
£742 GBP
$994 USD
View
B+
Retailer 8
-
£831 GBP
View
B
Retailer 9
-
£888 GBP
$1,190 USD
View
B
Retailer 10
-
£1,101 GBP
CA$2,048 CAD
View
B
Retailer 11
-
£1,682 GBP
$2,254 USD
View
B
Retailer 12
-
£1,683 GBP
View
B
Retailer 13
-
£1,951 GBP
$2,614 USD
View
Most Expensive
B
MOH London
1463498159 · Nov 1
£2,274 GBP
View
13 more retailers have this diamond
Prices start from £431 GBPSave up to £1,842 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
1.63ct Cushion
£431 GBP