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Marquise|Lab Grown|IGI

0.37ct G VS1 Marquise Lab Grown Diamond

ID • G/VS1 • IGI LG541274197

Shape and cutting style on the report: Marquise brilliant

Certificate IGI LG541274197

Diamond specifications and retailer prices

From $174 NZD
$98 USD
As of October 27, 2026
Save $1,419 NZD (89%) vs most expensive(unlock to see where)
15 retailers carry this diamond
Most expensive: $1,594 NZD at MOH London · As of October 29, 2026
View at MOH London

About this 0.37ct lab-grown marquise diamond

This 0.37ct lab-grown marquise sits in the sub-half-carat band, graded G colour (near-colourless) and VS1 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG541274197 or 541274197. Listed at 15 retailers as of October 27, 2026, with prices from $174 to $1,594, a $1,419 spread on the same certified stone. MOH London lists it at $1,594. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

0.37
Carat
G
Colour
VS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryVery Good
FluorescenceNone
Crown angle35.4°
Pavilion angle38.9°
OriginLab Grown
Grading LabIGI
CertificateIGI LG541274197
Dimensions7.74 × 3.75 × 2.22 mm
L/W Ratio2.06
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
7.74 mm3.75 mm0.37 ctG / VS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryVery Good
FluorescenceNone
CertificateIGI LG541274197
Side View
Table 60.5%Crown 35.4°Girdle: THN-STKPavilion 38.9°Culet: NoneDepth 59.2%

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: Oct 27
Current: $1,594 NZD|Low: $167 NZD|High: $1,605 NZD|Avg: $575 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
Retailer 14
October 29, 2026
Retailer 9$174 NZD
Retailer 13$203 NZD
Retailer 10$229 NZD
Retailer 14$229 NZD
Retailer 6$373 NZD
Retailer 8$390 NZD
Retailer 2$415 NZD
Retailer 12$441 NZD
Retailer 7$554 NZD
Retailer 4$617 NZD
Retailer 11$693 NZD
Retailer 5$798 NZD
Retailer 3$1,138 NZD
MOH London$1,594 NZD

40 data points across 14 retailers

15 retailers$174 NZD to $1,594 NZD

A
Cheapest Retailer
-
$174 NZD
$98 USD
A
Retailer 2
-
$203 NZD
$114 USD
View
Retailer 3
-
$229 NZD
$129 USD
View
Price last confirmed 8 days ago
A
Retailer 4
-
$229 NZD
$129 USD
View
B+
Retailer 5
-
$373 NZD
$210 USD
View
B+
Retailer 6
-
$390 NZD
ZAR 3,542 ZAR
View
B+
Retailer 7
-
$415 NZD
£184 GBP
View
B+
Retailer 8
-
$441 NZD
$248 USD
View
B+
Retailer 9
-
$455 NZD
HK$2,000 HKD
View
B+
Retailer 10
-
$554 NZD
£245 GBP
View
B
Retailer 11
-
$617 NZD
$347 USD
View
B
Retailer 12
-
$693 NZD
$390 USD
View
B
Retailer 13
-
$798 NZD
$449 USD
View
B
Retailer 14
-
$1,138 NZD
£504 GBP
View
Most Expensive
B
MOH London
LG541274197 · Oct 29
$1,594 NZD
£706 GBP
View
14 more retailers have this diamond
Prices start from $174 NZDSave up to $1,419 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
0.37ct Marquise
$174 NZD