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Round|Lab Grown|IGI

1.62ct I VS1 Round Lab Grown Diamond

ID • I/VS1 • IGI LG555273659

Shape and cutting style on the report: Round brilliant

Certificate IGI LG555273659

Diamond specifications and retailer prices

From $395 USD
As of October 29, 2026
Save $1,530 USD (79%) vs most expensive(unlock to see where)
15 retailers carry this diamond
Most expensive: $1,925 USD at MOH London · As of October 29, 2026
View at MOH London

About this 1.62ct lab-grown round diamond

This 1.62ct lab-grown round sits in the one-and-a-half to two carat band, graded I colour (near-colourless) and VS1 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG555273659 or 555273659. Listed at 15 retailers as of October 29, 2026, with prices from $395 to $1,925, a $1,530 spread on the same certified stone. MOH London lists it at $1,925. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.62
Carat
I
Color
VS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle34.8°
Pavilion angle41°
OriginLab Grown
Grading LabIGI
CertificateIGI LG555273659
Dimensions7.55 × 7.49 × 4.63 mm
L/W Ratio1.01
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
7.55 mm7.49 mm1.62 ctI / VS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG555273659
Side View
Table 58.0%Crown 34.8°Girdle: MED-STKPavilion 41°Culet: NoneDepth 61.6%

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 29
Current: $1,925 USD|Low: $379 USD|High: $1,938 USD|Avg: $875 USD|+0.5%
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
October 29, 2026
Retailer 10$395 USD
Retailer 14$442 USD
Retailer 3$490 USD
Retailer 11$490 USD
Retailer 7$640 USD
Retailer 8$690 USD
Retailer 13$738 USD
Retailer 12$777 USD
Retailer 4$792 USD
Retailer 2$842 USD
Retailer 6$1,027 USD
Retailer 9$1,375 USD
Retailer 5$1,612 USD
MOH London$1,925 USD

24 data points across 14 retailers

15 retailers$395 USD to $1,925 USD

A
Cheapest Retailer
-
$395 USD
A
Retailer 2
-
$442 USD
View
Final sale: no returns
A
Retailer 3
-
$443 USD
View
A
Retailer 4
-
$490 USD
View
A
Retailer 5
-
$490 USD
View
A
Retailer 6
-
$640 USD
View
Retailer 7
-
$690 USD
View
Price last confirmed 8 days ago
B+
Retailer 8
-
$738 USD
View
B+
Retailer 9
-
$777 USD
View
B+
Retailer 10
-
$792 USD
View
B+
Retailer 11
-
$842 USD
ZAR 13,604 ZAR
View
B
Retailer 12
-
$1,375 USD
View
B
Retailer 13
-
$1,575 USD
View
B
Retailer 14
-
$1,612 USD
View
Most Expensive
B
MOH London
LG555273659 · Oct 29
$1,925 USD
£1,516 GBP
View
14 more retailers have this diamond
Prices start from $395 USDSave up to $1,530 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.

A
1.62ct Round
$395 USD