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Round|Lab Grown|IGI

1.63ct K VS2 Round Lab Grown Diamond

ID • K/VS2 • IGI LG476186452

Shape and cutting style on the report: Round brilliant

Certificate IGI LG476186452

Diamond specifications and retailer prices

From $2,194 USD
As of November 5, 2026
Save $4,692 USD (68%) vs most expensive(unlock to see where)
9 retailers carry this diamond
Most expensive: $6,886 USD 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 LG476186452 or 476186452. Listed at 9 retailers as of November 5, 2026, with prices from $2,194 to $6,886, a $4,692 spread on the same certified stone. MOH London lists it at $6,886. 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
Color
VS2
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle34.3°
Pavilion angle40.2°
OriginLab Grown
Grading LabIGI
CertificateIGI LG476186452
Dimensions7.59 × 7.62 × 4.66 mm
L/W Ratio1.00
Girdle conditionFaceted
Culet sizePointed
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process and may include post-growth treatment Type IIa
Top View
7.59 mm7.62 mm1.63 ctK / VS2
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG476186452
Side View
Table 53.5%Crown 34.3°Girdle: MediumPavilion 40.2°Culet: NoneDepth 61.3%

Caratlytics Score

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

Price History

Last verified: Nov 5
Current: $6,886 USD|Low: $2,194 USD|High: $6,996 USD|Avg: $3,932 USD|-0.3%
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
November 5, 2026
Retailer 4$2,194 USD
Retailer 5$2,545 USD
Retailer 2$2,710 USD
Retailer 7$3,215 USD
Retailer 6$3,975 USD
Retailer 3$3,988 USD
MOH London$6,886 USD

17 data points across 7 retailers

9 retailers$2,194 USD to $6,886 USD

B+
Cheapest Retailer
-
$2,194 USD
B+
Retailer 2
-
$2,387 USD
View
Retailer 3
-
$2,545 USD
View
Price last confirmed 26 days ago
B
Retailer 4
-
$2,545 USD
View
B
Retailer 5
-
$2,710 USD
View
B
Retailer 6
-
$3,498 USD
View
B
Retailer 7
-
$3,975 USD
View
B
Retailer 8
-
$3,988 USD
View
Most Expensive
B
MOH London
LG476186452 · Nov 5
$6,886 USD
£5,422 GBP
View
8 more retailers have this diamond
Prices start from $2,194 USDSave up to $4,692 USD

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
$2,194 USD