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1.55ct I VVS2 Round Lab Grown Diamond

EX • I/VVS2 • IGI LG555274119

Shape and cutting style on the report: Round brilliant

Certificate IGI LG555274119

Diamond specifications and retailer prices

From $674 NZD
$379 USD
As of November 1, 2026
Save $2,590 NZD (79%) vs most expensive(unlock to see where)
15 retailers carry this diamond
Most expensive: $3,264 NZD at MOH London · As of November 1, 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 I colour (near-colourless) and VVS2 clarity (very-very-slightly-included), with a top-tier cut grade and certified by IGI LG555274119 or 555274119. Listed at 15 retailers as of November 1, 2026, with prices from $674 to $3,264, a $2,590 spread on the same certified stone. MOH London lists it at $3,264. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.55
Carat
I
Colour
VVS2
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle33.2°
Pavilion angle40.6°
OriginLab Grown
Grading LabIGI
CertificateIGI LG555274119
Dimensions7.51 × 7.46 × 4.47 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
7.51 mm7.46 mm1.55 ctI / VVS2
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG555274119
Side View
Table 60.5%Crown 33.2°Girdle: MED-STKPavilion 40.6°Culet: NoneDepth 59.8%

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 1
Current: $3,264 NZD|Low: $647 NZD|High: $3,302 NZD|Avg: $1,327 NZD|-1.0%
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
November 2, 2026
Retailer 10$674 NZD
Retailer 4$754 NZD
Retailer 14$754 NZD
Retailer 5$835 NZD
Retailer 11$835 NZD
Retailer 6$1,040 NZD
Retailer 8$1,102 NZD
Retailer 13$1,273 NZD
Retailer 7$1,278 NZD
Retailer 12$1,329 NZD
Retailer 2$1,440 NZD
Retailer 9$2,342 NZD
Retailer 3$2,686 NZD
MOH London$3,264 NZD

44 data points across 14 retailers

15 retailers$674 NZD to $3,264 NZD

A
Cheapest Retailer
-
$674 NZD
$379 USD
A
Retailer 2
-
$754 NZD
$424 USD
View
Final sale: no returns
A
Retailer 3
-
$754 NZD
$424 USD
View
Retailer 4
-
$835 NZD
$470 USD
View
Price last confirmed 8 days ago
A
Retailer 5
-
$835 NZD
$470 USD
View
B+
Retailer 6
-
$1,040 NZD
$585 USD
View
B+
Retailer 7
-
$1,102 NZD
$620 USD
View
B+
Retailer 8
-
$1,273 NZD
$716 USD
View
B+
Retailer 9
-
$1,278 NZD
£566 GBP
View
B+
Retailer 10
-
$1,329 NZD
$748 USD
View
B+
Retailer 11
-
$1,440 NZD
ZAR 13,092 ZAR
View
B
Retailer 12
-
$2,342 NZD
$1,318 USD
View
B
Retailer 13
-
$2,686 NZD
$1,511 USD
View
B
Retailer 14
-
$2,753 NZD
$1,549 USD
View
Most Expensive
B
MOH London
LG555274119 · Nov 1
$3,264 NZD
£1,446 GBP
View
14 more retailers have this diamond
Prices start from $674 NZDSave up to $2,590 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
$674 NZD