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Round|Lab Grown|IGI

0.39ct E VS1 Round Lab Grown Diamond

ID • E/VS1 • IGI LG645404654

Shape and cutting style on the report: Round brilliant

Certificate IGI LG645404654

Diamond specifications and retailer prices

From $137 NZD
$77 USD
As of October 29, 2026
Save $1,120 NZD (89%) vs most expensive(unlock to see where)
17 retailers carry this diamond
Most expensive: $1,257 NZD at MOH London · As of October 29, 2026
View at MOH London

About this 0.39ct lab-grown round diamond

This 0.39ct lab-grown round sits in the sub-half-carat band, graded E colour (colourless) and VS1 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG645404654 or 645404654. Listed at 17 retailers as of October 29, 2026, with prices from $137 to $1,257, a $1,120 spread on the same certified stone. MOH London lists it at $1,257. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

0.39
Carat
E
Colour
VS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle33.1°
Pavilion angle41.3°
OriginLab Grown
Grading LabIGI
CertificateIGI LG645404654
Dimensions4.67 × 4.71 × 2.91 mm
L/W Ratio1.01
Girdle conditionFaceted
Culet sizePointed
Cert comments
As Grown - No indication of post-growth treatment This Laboratory Grown Diamond was created by High Pressure High Temperature (HPHT) growth process Type II
Top View
4.67 mm4.71 mm0.39 ctE / VS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG645404654
Side View
Table 56.0%Crown 33.1°Girdle: MED-STKPavilion 41.3°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: Oct 29
Current: $1,257 NZD|Low: $137 NZD|High: $1,379 NZD|Avg: $431 NZD|-8.4%
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
October 30, 2026
Retailer 13$137 NZD
Retailer 10$158 NZD
Retailer 3$182 NZD
Retailer 14$182 NZD
Retailer 9$231 NZD
Retailer 5$249 NZD
Retailer 2$292 NZD
Retailer 8$307 NZD
Retailer 7$338 NZD
Retailer 6$526 NZD
Retailer 4$547 NZD
Retailer 11$579 NZD
Retailer 12$654 NZD
MOH London$1,257 NZD

43 data points across 14 retailers

17 retailers$137 NZD to $1,257 NZD

A
Cheapest Retailer
-
$137 NZD
$77 USD
Retailer 2
-
$151 NZD
$85 USD
View
Price last confirmed 38 days ago
A
Retailer 3
-
$158 NZD
$89 USD
View
A
Retailer 4
-
$182 NZD
$102 USD
View
A
Retailer 5
-
$182 NZD
$102 USD
View
Retailer 6
-
$198 NZD
$111 USD
View
Price last confirmed 38 days ago
Retailer 7
-
$231 NZD
$130 USD
View
Price last confirmed 12 days ago
A
Retailer 8
-
$249 NZD
$140 USD
View
A
Retailer 9
-
$292 NZD
£129 GBP
View
A
Retailer 10
-
$307 NZD
ZAR 2,788 ZAR
View
A
Retailer 11
-
$338 NZD
€181 EUR
View
B+
Retailer 12
-
$526 NZD
SGD 399 SGD
View
B+
Retailer 13
-
$547 NZD
$307 USD
View
B
Retailer 14
-
$579 NZD
$325 USD
View
Retailer 15
-
$600 NZD
$337 USD
View
Price last confirmed 39 days ago
B
Retailer 16
-
$654 NZD
$368 USD
View
Most Expensive
B
MOH London
LG645404654 · Oct 29
$1,257 NZD
£556 GBP
View
16 more retailers have this diamond
Prices start from $137 NZDSave up to $1,120 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
0.39ct Round
$137 NZD