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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 $1,561 NZD
$880 USD
As of October 30, 2026
Save $7,558 NZD (83%) vs most expensive(unlock to see where)
12 retailers carry this diamond
Most expensive: $9,119 NZD 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 $1,561 to $9,119, a $7,558 spread on the same certified stone. MOH London lists it at $9,119. 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
Colour
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
Unlock full score analysis
See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Oct 30
Current: $9,119 NZD|Low: $1,561 NZD|High: $9,230 NZD|Avg: $5,044 NZD|+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 30, 2026
Retailer 2$1,561 NZD
Retailer 8$2,748 NZD
Retailer 11$3,078 NZD
Retailer 9$3,188 NZD
Retailer 13$3,188 NZD
Retailer 14$3,495 NZD
Retailer 5$3,578 NZD
Retailer 3$4,304 NZD
Retailer 10$5,018 NZD
Retailer 7$5,639 NZD
Retailer 6$7,138 NZD
Retailer 12$7,706 NZD
MOH London$9,119 NZD
Retailer 4$9,131 NZD

16 data points across 14 retailers

12 retailers$1,561 NZD to $9,119 NZD

B+
Cheapest Retailer
-
$1,561 NZD
$880 USD
B
Retailer 2
-
$2,748 NZD
$1,549 USD
View
B
Retailer 3
-
$2,991 NZD
$1,686 USD
View
B
Retailer 4
-
$3,078 NZD
$1,735 USD
View
Final sale: no returns
Retailer 5
-
$3,188 NZD
$1,797 USD
View
Price last confirmed 19 days ago
B
Retailer 6
-
$3,188 NZD
$1,797 USD
View
B
Retailer 7
-
$3,495 NZD
$1,970 USD
View
B
Retailer 8
-
$5,018 NZD
$2,828 USD
View
B
Retailer 9
-
$5,639 NZD
$3,178 USD
View
B
Retailer 10
-
$5,978 NZD
$3,369 USD
View
B
Retailer 11
-
$7,706 NZD
£3,420 GBP
View
Most Expensive
B
MOH London
LG492112481 · Oct 27
$9,119 NZD
£4,047 GBP
View
11 more retailers have this diamond
Prices start from $1,561 NZDSave up to $7,558 NZD

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
$1,561 NZD