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Round|Lab Grown|IGI

1.63ct K VS2 Round Lab Grown Diamond

EX • K/VS2 • IGI LG447002013

Shape and cutting style on the report: Round brilliant

Certificate IGI LG447002013

Diamond specifications and retailer prices

From £1,630 GBP
As of November 5, 2026
Save £3,486 GBP (68%) vs most expensive(unlock to see where)
10 retailers carry this diamond
Most expensive: £5,116 GBP at MOH London · As of November 5, 2026
View at MOH London

About this 1.63ct lab-grown round diamond

This 1.63ct lab-grown round sits in the one-and-a-half to two carat band, graded K colour (faint-tinted) and VS2 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG447002013 or 447002013. Listed at 10 retailers as of November 5, 2026, with prices from £1,630 to £5,116, a £3,486 spread on the same certified stone. MOH London lists it at £5,116. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.63
Carat
K
Colour
VS2
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle35.2°
Pavilion angle40.8°
OriginLab Grown
Grading LabIGI
CertificateIGI LG447002013
Dimensions7.45 × 7.50 × 4.73 mm
L/W Ratio1.01
Girdle conditionFaceted
Culet sizePointed
Top View
7.45 mm7.50 mm1.63 ctK / VS2
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG447002013
Side View
Table 54.0%Crown 35.2°Girdle: MED-STKPavilion 40.8°Culet: NoneDepth 63.3%

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: Nov 5
Current: £5,116 GBP|Low: £1,565 GBP|High: £5,411 GBP|Avg: £3,040 GBP|-0.3%
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
November 5, 2026
Retailer 6£1,630 GBP
Retailer 2£1,866 GBP
Retailer 7£1,891 GBP
Retailer 9£1,891 GBP
Retailer 5£2,014 GBP
Retailer 10£2,389 GBP
Retailer 8£2,953 GBP
Retailer 4£2,963 GBP
Retailer 3£4,230 GBP
MOH London£5,116 GBP
Retailer 11£5,411 GBP

27 data points across 11 retailers

10 retailers£1,630 GBP to £5,116 GBP

B
Cheapest Retailer
-
£1,630 GBP
B+
Retailer 2
-
£1,774 GBP
View
B+
Retailer 3
-
£1,866 GBP
View
Retailer 4
-
£1,891 GBP
View
Price last confirmed 26 days ago
B
Retailer 5
-
£1,891 GBP
View
B
Retailer 6
-
£2,014 GBP
View
B
Retailer 7
-
£2,599 GBP
View
B
Retailer 8
-
£2,953 GBP
View
B
Retailer 9
-
£2,963 GBP
View
Most Expensive
B
MOH London
LG447002013 · Nov 5
£5,116 GBP
View
9 more retailers have this diamond
Prices start from £1,630 GBPSave up to £3,486 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+
1.63ct Round
£1,630 GBP