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Radiant|Lab Grown|IGI

0.70ct I VS1 Radiant Lab Grown Diamond

ID • I/VS1 • IGI LG539229327

Shape and cutting style on the report: Cut cornered rectangular modified brilliant

Certificate IGI LG539229327

Diamond specifications and retailer prices

From $285 NZD
As of November 4, 2026
Save $1,365 NZD (83%) vs most expensive(unlock to see where)
14 retailers carry this diamond
Most expensive: $1,649 NZD at MOH London · As of November 4, 2026
View at MOH London

About this 0.7ct lab-grown radiant diamond

This 0.7ct lab-grown radiant 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 LG539229327 or 539229327. Listed at 14 retailers as of November 4, 2026, with prices from $285 to $1,649, a $1,365 spread on the same certified stone. MOH London lists it at $1,649. 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
PolishExcellent
SymmetryVery Good
FluorescenceNone
Crown angle36.9°
Pavilion angle30.8°
OriginLab Grown
Grading LabIGI
CertificateIGI LG539229327
Dimensions6.62 × 4.43 × 2.75 mm
L/W Ratio1.49
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
6.62 mm4.43 mm0.70 ctI / VS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryVery Good
FluorescenceNone
CertificateIGI LG539229327
Side View
Table 64.0%Crown 36.9°Girdle: MED-STKPavilion 30.8°Culet: NoneDepth 62.1%

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: Nov 4
Current: $1,649 NZD|Low: $274 NZD|High: $4,929 NZD|Avg: $1,060 NZD|-0.4%
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
November 4, 2026
Retailer 13$285 NZD
Retailer 4$318 NZD
Retailer 17$331 NZD
Retailer 14$354 NZD
Retailer 18$354 NZD
Retailer 6$585 NZD
Retailer 16$639 NZD
Retailer 11$640 NZD
Retailer 2$642 NZD
Retailer 3$763 NZD
Retailer 10$845 NZD
Retailer 9$1,046 NZD
Retailer 15$1,137 NZD
Retailer 12$1,201 NZD
Retailer 7$1,233 NZD
MOH London$1,649 NZD
Retailer 5$1,708 NZD
Retailer 8$4,929 NZD

23 data points across 18 retailers

14 retailers$285 NZD to $1,649 NZD

A
Cheapest Retailer
-
$285 NZD
A
Retailer 2
-
$318 NZD
View
Final sale: no returns
A
Retailer 3
-
$331 NZD
View
Retailer 4
-
$354 NZD
View
Price last confirmed 12 days ago
A
Retailer 5
-
$354 NZD
View
B+
Retailer 6
-
$639 NZD
View
B+
Retailer 7
-
$640 NZD
View
B+
Retailer 8
-
$642 NZD
View
B+
Retailer 9
-
$763 NZD
View
B
Retailer 10
-
$1,046 NZD
View
B
Retailer 11
-
$1,137 NZD
View
B
Retailer 12
-
$1,201 NZD
View
B
Retailer 13
-
$1,233 NZD
View
Most Expensive
B
MOH London
LG539229327 · Nov 4
$1,649 NZD
£730 GBP
View
13 more retailers have this diamond
Prices start from $285 NZDSave up to $1,365 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 Radiant
$285 NZD