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Oval|Lab Grown|IGI

4.18ct F VS2 Oval Lab Grown Diamond

VG • F/VS2 • IGI LG790695005

Shape and cutting style on the report: Moval brilliant cut

Certificate IGI LG790695005

Diamond specifications and retailer prices

From $1,292 NZD
$728 USD
As of October 27, 2026
Save $4,590 NZD (78%) vs most expensive(unlock to see where)
15 retailers carry this diamond
Most expensive: $5,881 NZD at MOH London · As of November 1, 2026
View at MOH London

About this 4.18ct lab-grown oval diamond

This 4.18ct lab-grown oval sits in the three to five carat band, graded F colour (colourless) and VS2 clarity (very-slightly-included), with a very-good cut grade and certified by IGI LG790695005 or 790695005. Listed at 15 retailers as of October 27, 2026, with prices from $1,292 to $5,881, a $4,590 spread on the same certified stone. MOH London lists it at $5,881. Cut grade matters more than carat or clarity for visible brilliance. If you can shift budget toward an Excellent or Ideal cut, do it before chasing higher colour or clarity.

The 4Cs

4.18
Carat
F
Colour
VS2
Clarity
Very Good
Cut

Specifications

CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle32.6°
Pavilion angle37°
OriginLab Grown
Grading LabIGI
CertificateIGI LG790695005
Dimensions16.11 × 8.27 × 4.57 mm
L/W Ratio1.95
Girdle conditionFaceted
Culet sizeLarge
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
16.11 mm8.27 mm4.18 ctF / VS2
OriginLab Grown
CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG790695005
Side View
Table 53.0%Crown 32.6°Girdle: MED-THKPavilion 37°Culet: LargeDepth 55.3%

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: $5,881 NZD|Low: $1,292 NZD|High: $6,222 NZD|Avg: $3,165 NZD|-5.5%
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
November 1, 2026
Retailer 6$1,292 NZD
Retailer 12$1,405 NZD
Retailer 10$1,498 NZD
Retailer 7$1,561 NZD
Retailer 8$1,810 NZD
Retailer 5$2,111 NZD
Retailer 2$2,383 NZD
Retailer 14$2,427 NZD
Retailer 3$2,935 NZD
Retailer 15$3,689 NZD
Retailer 11$4,210 NZD
Retailer 4$4,651 NZD
Retailer 9$5,062 NZD
Retailer 13$5,162 NZD
MOH London$5,881 NZD

24 data points across 15 retailers

15 retailers$1,292 NZD to $5,881 NZD

A
Cheapest Retailer
-
$1,292 NZD
$728 USD
A
Retailer 2
-
$1,405 NZD
$792 USD
View
A
Retailer 3
-
$1,498 NZD
$844 USD
View
Retailer 4
-
$1,561 NZD
$880 USD
View
Price last confirmed 15 days ago
A
Retailer 5
-
$1,810 NZD
$1,020 USD
View
A
Retailer 6
-
$2,111 NZD
$1,190 USD
View
A
Retailer 7
-
$2,383 NZD
£1,057 GBP
View
A
Retailer 8
-
$2,427 NZD
$1,368 USD
View
B+
Retailer 9
-
$2,935 NZD
$1,654 USD
View
B+
Retailer 10
-
$3,689 NZD
$2,079 USD
View
B
Retailer 11
-
$4,210 NZD
$2,373 USD
View
B
Retailer 12
-
$4,651 NZD
£2,064 GBP
View
B
Retailer 13
-
$5,062 NZD
$2,853 USD
View
B
Retailer 14
-
$5,162 NZD
$2,909 USD
View
Most Expensive
B
MOH London
LG790695005 · Nov 1
$5,881 NZD
£2,610 GBP
View
14 more retailers have this diamond
Prices start from $1,292 NZDSave up to $4,590 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
4.18ct Oval
$1,292 NZD