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Oval|Lab Grown|IGI

0.99ct E VS1 Oval Lab Grown Diamond

VG • E/VS1 • IGI LG615376910

Shape and cutting style on the report: Oval brilliant

Certificate IGI LG615376910

Diamond specifications and retailer prices

From $306 NZD
$172 USD
As of October 29, 2026
Save $1,473 NZD (83%) vs most expensive(unlock to see where)
15 retailers carry this diamond
Most expensive: $1,780 NZD at MOH London · As of October 29, 2026
View at MOH London

About this 0.99ct lab-grown oval diamond

This 0.99ct lab-grown oval sits in the just-under-one-carat band, graded E colour (colourless) and VS1 clarity (very-slightly-included), with a very-good cut grade and certified by IGI LG615376910 or 615376910. Listed at 15 retailers as of October 29, 2026, with prices from $306 to $1,780, a $1,473 spread on the same certified stone. MOH London lists it at $1,780. 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

0.99
Carat
E
Colour
VS1
Clarity
Very Good
Cut

Specifications

CutVery Good
PolishVery Good
SymmetryVery Good
FluorescenceNone
Crown angle35.8°
Pavilion angle40.2°
OriginLab Grown
Grading LabIGI
CertificateIGI LG615376910
Dimensions7.90 × 5.44 × 3.61 mm
L/W Ratio1.45
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
7.90 mm5.44 mm0.99 ctE / VS1
OriginLab Grown
CutVery Good
PolishVery Good
SymmetryVery Good
FluorescenceNone
CertificateIGI LG615376910
Side View
Table 52.0%Crown 35.8°Girdle: THK-VTKPavilion 40.2°Culet: NoneDepth 66.4%

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: $1,780 NZD|Low: $342 NZD|High: $1,791 NZD|Avg: $842 NZD|+0.4%
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
October 30, 2026
Retailer 8$342 NZD
Retailer 2$488 NZD
Retailer 7$675 NZD
Retailer 3$676 NZD
Retailer 4$684 NZD
Retailer 9$807 NZD
Retailer 6$1,286 NZD
Retailer 5$1,314 NZD
MOH London$1,780 NZD

45 data points across 9 retailers

15 retailers$306 NZD to $1,780 NZD

A
Cheapest Retailer
-
$306 NZD
$172 USD
A
Retailer 2
-
$342 NZD
$192 USD
View
Final sale: no returns
A
Retailer 3
-
$354 NZD
$199 USD
View
A
Retailer 4
-
$379 NZD
$213 USD
View
A
Retailer 5
-
$379 NZD
$213 USD
View
A
Retailer 6
-
$488 NZD
£216 GBP
View
B+
Retailer 7
-
$621 NZD
$349 USD
View
B+
Retailer 8
-
$675 NZD
$379 USD
View
B+
Retailer 9
-
$676 NZD
£299 GBP
View
A
Retailer 10
-
$684 NZD
ZAR 6,210 ZAR
View
B+
Retailer 11
-
$807 NZD
$453 USD
View
B
Retailer 12
-
$1,218 NZD
$684 USD
View
B
Retailer 13
-
$1,286 NZD
$722 USD
View
B
Retailer 14
-
$1,314 NZD
$738 USD
View
Most Expensive
B
MOH London
LG615376910 · Oct 29
$1,780 NZD
£787 GBP
View
14 more retailers have this diamond
Prices start from $306 NZDSave up to $1,473 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
0.99ct Oval
$306 NZD