CaratHunter
Plans
Marquise|Lab Grown|IGI

0.70ct I VS1 Marquise Lab Grown Diamond

ID • I/VS1 • IGI LG530295906

Shape and cutting style on the report: Marquise brilliant

Certificate IGI LG530295906

Diamond specifications and retailer prices

From $285 NZD
$160 USD
As of October 27, 2026
Save $1,373 NZD (83%) vs most expensive(unlock to see where)
14 retailers carry this diamond
Most expensive: $1,658 NZD at MOH London · As of October 25, 2026
View at MOH London

About this 0.7ct lab-grown marquise diamond

This 0.7ct lab-grown marquise sits in the half to three-quarter carat band, graded I colour (near-colourless) and VS1 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG530295906 or 530295906. Listed at 14 retailers as of October 25, 2026, with prices from $285 to $1,658, a $1,373 spread on the same certified stone. MOH London lists it at $1,658. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

0.70
Carat
I
Colour
VS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishVery Good
SymmetryVery Good
FluorescenceNone
Crown angle35.3°
Pavilion angle38.4°
OriginLab Grown
Grading LabIGI
CertificateIGI LG530295906
Dimensions9.52 × 4.54 × 2.73 mm
L/W Ratio2.10
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
9.52 mm4.54 mm0.70 ctI / VS1
OriginLab Grown
CutIdeal
PolishVery Good
SymmetryVery Good
FluorescenceNone
CertificateIGI LG530295906
Side View
Table 58.5%Crown 35.3°Girdle: MED-THKPavilion 38.4°Culet: NoneDepth 60.1%

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: $1,658 NZD|Low: $226 NZD|High: $4,937 NZD|Avg: $1,078 NZD|-0.8%
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
October 27, 2026
Retailer 13$285 NZD
Retailer 3$319 NZD
Retailer 17$331 NZD
Retailer 14$355 NZD
Retailer 18$355 NZD
Retailer 6$586 NZD
Retailer 16$640 NZD
Retailer 2$640 NZD
Retailer 4$695 NZD
Retailer 19$764 NZD
Retailer 10$846 NZD
Retailer 9$1,049 NZD
Retailer 15$1,138 NZD
Retailer 11$1,194 NZD
Retailer 12$1,203 NZD
Retailer 7$1,236 NZD
MOH London$1,658 NZD
Retailer 5$1,710 NZD
Retailer 8$4,937 NZD

21 data points across 19 retailers

14 retailers$285 NZD to $1,658 NZD

A
Cheapest Retailer
-
$285 NZD
$160 USD
A
Retailer 2
-
$319 NZD
$179 USD
View
Final sale: no returns
A
Retailer 3
-
$331 NZD
$186 USD
View
A
Retailer 4
-
$355 NZD
$199 USD
View
A
Retailer 5
-
$355 NZD
$199 USD
View
A
Retailer 6
-
$640 NZD
$359 USD
View
A
Retailer 7
-
$640 NZD
ZAR 5,802 ZAR
View
A
Retailer 8
-
$695 NZD
$390 USD
View
A
Retailer 9
-
$764 NZD
$429 USD
View
B+
Retailer 10
-
$1,049 NZD
HK$4,600 HKD
View
B
Retailer 11
-
$1,138 NZD
$639 USD
View
B
Retailer 12
-
$1,203 NZD
$675 USD
View
B+
Retailer 13
-
$1,236 NZD
$694 USD
View
Most Expensive
B
MOH London
LG530295906 · Oct 25
$1,658 NZD
£733 GBP
View
13 more retailers have this diamond
Prices start from $285 NZDSave up to $1,373 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
0.70ct Marquise
$285 NZD