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Round|Lab Grown|IGI

1.60ct I VS2 Round Lab Grown Diamond

EX • I/VS2 • IGI LG492112481

Shape and cutting style on the report: Round brilliant

Certificate IGI LG492112481

Diamond specifications and retailer prices

From $1,330 USD
As of October 29, 2026
Save $3,810 USD (74%) vs most expensive(unlock to see where)
12 retailers carry this diamond
Most expensive: $5,140 USD at MOH London · As of October 27, 2026
View at MOH London

About this 1.6ct lab-grown round diamond

This 1.6ct lab-grown round sits in the one-and-a-half to two carat band, graded I colour (near-colourless) and VS2 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG492112481 or 492112481. Listed at 12 retailers as of October 27, 2026, with prices from $1,330 to $5,140, a $3,810 spread on the same certified stone. MOH London lists it at $5,140. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.60
Carat
I
Color
VS2
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle32.5°
Pavilion angle40.2°
OriginLab Grown
Grading LabIGI
CertificateIGI LG492112481
Dimensions7.67 × 7.64 × 4.44 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
7.67 mm7.64 mm1.60 ctI / VS2
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG492112481
Side View
Table 61.5%Crown 32.5°Girdle: MediumPavilion 40.2°Culet: NoneDepth 58.0%

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: Oct 29
Current: $5,140 USD|Low: $1,239 USD|High: $5,202 USD|Avg: $2,842 USD|+0.1%
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 27, 2026
Retailer 2$1,330 USD
Retailer 8$1,549 USD
Retailer 11$1,735 USD
Retailer 9$1,797 USD
Retailer 13$1,797 USD
Retailer 14$1,970 USD
Retailer 5$2,017 USD
Retailer 3$2,426 USD
Retailer 10$2,828 USD
Retailer 7$3,178 USD
Retailer 6$4,023 USD
Retailer 12$4,343 USD
MOH London$5,140 USD
Retailer 4$5,146 USD

16 data points across 14 retailers

12 retailers$1,330 USD to $5,140 USD

B+
Cheapest Retailer
-
$1,330 USD
B
Retailer 2
-
$1,549 USD
View
B
Retailer 3
-
$1,686 USD
View
B
Retailer 4
-
$1,735 USD
View
Final sale: no returns
Retailer 5
-
$1,797 USD
View
Price last confirmed 17 days ago
B
Retailer 6
-
$1,797 USD
View
B
Retailer 7
-
$1,970 USD
View
B
Retailer 8
-
$2,828 USD
View
B
Retailer 9
-
$3,178 USD
View
B
Retailer 10
-
$3,369 USD
View
B
Retailer 11
-
$4,343 USD
£3,420 GBP
View
Most Expensive
B
MOH London
LG492112481 · Oct 27
$5,140 USD
£4,047 GBP
View
11 more retailers have this diamond
Prices start from $1,330 USDSave up to $3,810 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+
1.60ct Round
$1,330 USD