CaratHunter
Plans
Oval|Lab Grown|IGI

1.63ct K VS2 Oval Lab Grown Diamond

ID • K/VS2 • IGI LG436044535

Shape and cutting style on the report: Oval brilliant

Certificate IGI LG436044535

Diamond specifications and retailer prices

From £1,528 GBP
As of November 5, 2026
Save £3,534 GBP (70%) vs most expensive(unlock to see where)
10 retailers carry this diamond
Most expensive: £5,062 GBP at MOH London · As of November 1, 2026
View at MOH London

About this 1.63ct lab-grown oval diamond

This 1.63ct lab-grown oval 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 LG436044535 or 436044535. Listed at 10 retailers as of November 1, 2026, with prices from £1,528 to £5,062, a £3,534 spread on the same certified stone. MOH London lists it at £5,062. 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
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle36.2°
Pavilion angle40.9°
OriginLab Grown
Grading LabIGI
CertificateIGI LG436044535
Dimensions8.99 × 6.71 × 4.25 mm
L/W Ratio1.34
Girdle conditionFaceted
Culet sizePointed
Cert comments
undefined
Top View
8.99 mm6.71 mm1.63 ctK / VS2
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG436044535
Side View
Table 57.5%Crown 36.2°Girdle: MED-STKPavilion 40.9°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: £5,062 GBP|Low: £1,467 GBP|High: £5,130 GBP|Avg: £2,588 GBP
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
November 6, 2026
Retailer 7£1,528 GBP
Retailer 11£1,662 GBP
Retailer 8£1,773 GBP
Retailer 12£1,773 GBP
Retailer 5£1,898 GBP
Retailer 3£2,254 GBP
Retailer 2£2,412 GBP
Retailer 10£2,436 GBP
Retailer 9£2,773 GBP
Retailer 6£2,843 GBP
Retailer 4£3,967 GBP
MOH London£5,062 GBP

27 data points across 12 retailers

10 retailers£1,528 GBP to £5,062 GBP

B+
Cheapest Retailer
-
£1,528 GBP
B+
Retailer 2
-
£1,662 GBP
View
B+
Retailer 3
-
£1,773 GBP
View
Retailer 4
-
£1,773 GBP
View
Price last confirmed 26 days ago
B+
Retailer 5
-
£1,898 GBP
View
B
Retailer 6
-
£2,412 GBP
View
B
Retailer 7
-
£2,436 GBP
View
B
Retailer 8
-
£2,773 GBP
View
B
Retailer 9
-
£2,843 GBP
View
Most Expensive
B
MOH London
LG436044535 · Nov 1
£5,062 GBP
View
9 more retailers have this diamond
Prices start from £1,528 GBPSave up to £3,534 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 Oval
£1,528 GBP