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1.55ct H VVS1 Round Lab Grown Diamond

ID • H/VVS1 • IGI LG806630462

Shape and cutting style on the report: Round brilliant

Certificate IGI LG806630462

Diamond specifications and retailer prices

From $528 NZD
As of November 5, 2026
Save $2,090 NZD (80%) vs most expensive(unlock to see where)
15 retailers carry this diamond
Most expensive: $2,618 NZD at MOH London · As of November 5, 2026
View at MOH London

About this 1.55ct lab-grown round diamond

This 1.55ct lab-grown round sits in the one-and-a-half to two carat band, graded H colour (near-colourless) and VVS1 clarity (very-very-slightly-included), with a top-tier cut grade and certified by IGI LG806630462 or 806630462. Listed at 15 retailers as of November 5, 2026, with prices from $528 to $2,618, a $2,090 spread on the same certified stone. MOH London lists it at $2,618. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.55
Carat
H
Colour
VVS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle34.6°
Pavilion angle40.9°
OriginLab Grown
Grading LabIGI
CertificateIGI LG806630462
Dimensions7.49 × 7.46 × 4.54 mm
L/W Ratio1.00
Girdle conditionFaceted
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
7.49 mm7.46 mm1.55 ctH / VVS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG806630462
Side View
Table 59.0%Crown 34.6°Girdle: MediumPavilion 40.9°Culet: NoneDepth 60.8%

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: Nov 5
Current: $2,618 NZD|Low: $507 NZD|High: $2,659 NZD|Avg: $1,201 NZD|-0.3%
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
November 5, 2026
Retailer 11$528 NZD
Retailer 3$614 NZD
Retailer 5$655 NZD
Retailer 12$655 NZD
Retailer 8$934 NZD
Retailer 2$1,000 NZD
Retailer 10$1,074 NZD
Retailer 13$1,119 NZD
Retailer 7$1,130 NZD
Retailer 6$1,535 NZD
Retailer 9$2,014 NZD
Retailer 4$2,106 NZD
MOH London$2,618 NZD

42 data points across 13 retailers

15 retailers$528 NZD to $2,618 NZD

A
Cheapest Retailer
-
$528 NZD
A
Retailer 2
-
$614 NZD
View
Retailer 3
-
$655 NZD
View
Price last confirmed 11 days ago
A
Retailer 4
-
$655 NZD
View
A
Retailer 5
-
$934 NZD
View
A
Retailer 6
-
$1,000 NZD
View
B+
Retailer 7
-
$1,074 NZD
View
B+
Retailer 8
-
$1,085 NZD
View
B+
Retailer 9
-
$1,119 NZD
View
B+
Retailer 10
-
$1,130 NZD
View
B+
Retailer 11
-
$1,535 NZD
View
B
Retailer 12
-
$2,014 NZD
View
B
Retailer 13
-
$2,106 NZD
View
B
Retailer 14
-
$2,192 NZD
View
Most Expensive
B
MOH London
LG806630462 · Nov 5
$2,618 NZD
£1,159 GBP
View
14 more retailers have this diamond
Prices start from $528 NZDSave up to $2,090 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
1.55ct Round
$528 NZD