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Round|Lab Grown|IGI

1.54ct G VS1 Round Lab Grown Diamond

ID • G/VS1 • IGI LG792621619

Shape and cutting style on the report: Round brilliant

Certificate IGI LG792621619

Diamond specifications and retailer prices

From $357 NZD
$201 USD
As of November 1, 2026
Save $1,728 NZD (83%) vs most expensive(unlock to see where)
23 retailers carry this diamond
Most expensive: $2,084 NZD at MOH London · As of October 26, 2026
View at MOH London

About this 1.54ct lab-grown round diamond

This 1.54ct lab-grown round sits in the one-and-a-half to two carat band, graded G colour (near-colourless) and VS1 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG792621619 or 792621619. Listed at 23 retailers as of October 26, 2026, with prices from $357 to $2,084, a $1,728 spread on the same certified stone. MOH London lists it at $2,084. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.54
Carat
G
Colour
VS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle34.9°
Pavilion angle40.9°
OriginLab Grown
Grading LabIGI
CertificateIGI LG792621619
Dimensions7.43 × 7.37 × 4.52 mm
L/W Ratio1.01
Girdle conditionFaceted
Culet sizePointed
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
7.43 mm7.37 mm1.54 ctG / VS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG792621619
Side View
Table 60.0%Crown 34.9°Girdle: MED-STKPavilion 40.9°Culet: NoneDepth 61.2%

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: $2,084 NZD|Low: $350 NZD|High: $2,132 NZD|Avg: $1,029 NZD|-2.2%
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
Retailer 15
Retailer 16
Retailer 17
Retailer 18
Retailer 19
Retailer 20
November 1, 2026
Retailer 7$357 NZD
Retailer 20$397 NZD
Retailer 19$413 NZD
Retailer 14$444 NZD
Retailer 10$445 NZD
Retailer 8$765 NZD
Retailer 3$768 NZD
Retailer 2$810 NZD
Retailer 17$832 NZD
Retailer 18$1,033 NZD
Retailer 9$1,038 NZD
Retailer 16$1,150 NZD
Retailer 12$1,411 NZD
Retailer 15$1,423 NZD
Retailer 4$1,444 NZD
Retailer 6$1,518 NZD
Retailer 11$1,721 NZD
Retailer 5$1,781 NZD
Retailer 13$1,803 NZD
MOH London$2,084 NZD

29 data points across 20 retailers

23 retailers$357 NZD to $2,084 NZD

A
Cheapest Retailer
-
$357 NZD
$201 USD
Retailer 2
-
$358 NZD
$202 USD
View
Price last confirmed 44 days ago
A
Retailer 3
-
$397 NZD
$224 USD
View
Final sale: no returns
A
Retailer 4
-
$413 NZD
$233 USD
View
Retailer 5
-
$440 NZD
$248 USD
View
Price last confirmed 43 days ago
A
Retailer 6
-
$444 NZD
$250 USD
View
Retailer 7
-
$445 NZD
$251 USD
View
Price last confirmed 7 days ago
A
Retailer 8
-
$765 NZD
ZAR 6,962 ZAR
View
B+
Retailer 9
-
$768 NZD
$433 USD
View
A
Retailer 10
-
$810 NZD
£360 GBP
View
A
Retailer 11
-
$832 NZD
$469 USD
View
A
Retailer 12
-
$1,033 NZD
$582 USD
View
A
Retailer 13
-
$1,038 NZD
A$900 AUD
View
B+
Retailer 14
-
$1,150 NZD
$648 USD
View
Retailer 15
-
$1,411 NZD
$795 USD
View
Price last confirmed 28 days ago
B+
Retailer 16
-
$1,423 NZD
$802 USD
View
Retailer 17
-
$1,432 NZD
$807 USD
View
Price last confirmed 41 days ago
B+
Retailer 18
-
$1,444 NZD
SGD 1,100 SGD
View
B+
Retailer 19
-
$1,518 NZD
$856 USD
View
B
Retailer 20
-
$1,721 NZD
$970 USD
View
B
Retailer 21
-
$1,781 NZD
$1,004 USD
View
B
Retailer 22
-
$1,803 NZD
$1,016 USD
View
Most Expensive
B
MOH London
LG792621619 · Oct 26
$2,084 NZD
£925 GBP
View
22 more retailers have this diamond
Prices start from $357 NZDSave up to $1,728 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
1.54ct Round
$357 NZD