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Round|Lab Grown|IGI

1.62ct I VS1 Round Lab Grown Diamond

EX • I/VS1 • IGI LG555274037

Shape and cutting style on the report: Round brilliant

Certificate IGI LG555274037

Diamond specifications and retailer prices

From $784 NZD
$442 USD
As of October 30, 2026
Save $2,632 NZD (77%) vs most expensive(unlock to see where)
15 retailers carry this diamond
Most expensive: $3,416 NZD 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 LG555274037 or 555274037. Listed at 15 retailers as of October 29, 2026, with prices from $784 to $3,416, a $2,632 spread on the same certified stone. MOH London lists it at $3,416. 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
Colour
VS1
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle35.7°
Pavilion angle41.3°
OriginLab Grown
Grading LabIGI
CertificateIGI LG555274037
Dimensions7.43 × 7.38 × 4.70 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
7.43 mm7.38 mm1.62 ctI / VS1
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG555274037
Side View
Table 58.0%Crown 35.7°Girdle: MED-STKPavilion 41.3°Culet: NoneDepth 63.4%

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 30
Current: $3,416 NZD|Low: $784 NZD|High: $3,439 NZD|Avg: $1,749 NZD|+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
October 28, 2026
Retailer 11$784 NZD
Retailer 7$869 NZD
Retailer 10$1,309 NZD
Retailer 6$1,313 NZD
Retailer 9$1,379 NZD
Retailer 8$1,405 NZD
Retailer 2$1,494 NZD
Retailer 4$1,822 NZD
Retailer 3$2,332 NZD
Retailer 5$2,440 NZD
Retailer 12$2,860 NZD
MOH London$3,416 NZD

14 data points across 12 retailers

15 retailers$784 NZD to $3,416 NZD

Retailer 1
-
$701 NZD
$395 USD
Price last confirmed 39 days ago
A
Retailer 2
-
$784 NZD
$442 USD
View
Final sale: no returns
Retailer 3
-
$786 NZD
$443 USD
View
Price last confirmed 39 days ago
A
Retailer 4
-
$786 NZD
$443 USD
View
Retailer 5
-
$859 NZD
$484 USD
View
Price last confirmed 40 days ago
A
Retailer 6
-
$869 NZD
$490 USD
View
B+
Retailer 7
-
$1,309 NZD
$738 USD
View
B+
Retailer 8
-
$1,313 NZD
$740 USD
View
B+
Retailer 9
-
$1,379 NZD
$777 USD
View
B+
Retailer 10
-
$1,405 NZD
$792 USD
View
B+
Retailer 11
-
$1,494 NZD
ZAR 13,604 ZAR
View
B
Retailer 12
-
$2,440 NZD
$1,375 USD
View
Retailer 13
-
$2,795 NZD
$1,575 USD
View
Price last confirmed 40 days ago
B
Retailer 14
-
$2,860 NZD
$1,612 USD
View
Most Expensive
B
MOH London
LG555274037 · Oct 29
$3,416 NZD
£1,516 GBP
View
14 more retailers have this diamond
Prices start from $784 NZDSave up to $2,632 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.

A
1.62ct Round
$784 NZD