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Oval|Lab Grown|IGI

1.30ct E VS1 Oval Lab Grown Diamond

VG • E/VS1 • IGI LG756515311

Shape and cutting style on the report: Oval brilliant

Certificate IGI LG756515311

Diamond specifications and retailer prices

From $357 NZD
$201 USD
As of October 26, 2026
Save $1,712 NZD (83%) vs most expensive(unlock to see where)
12 retailers carry this diamond
Most expensive: $2,069 NZD at MOH London · As of October 25, 2026
View at MOH London

About this 1.3ct lab-grown oval diamond

This 1.3ct lab-grown oval sits in the one-and-a-quarter to one-and-a-half carat band, graded E colour (colourless) and VS1 clarity (very-slightly-included), with a very-good cut grade and certified by IGI LG756515311 or 756515311. Listed at 12 retailers as of October 25, 2026, with prices from $357 to $2,069, a $1,712 spread on the same certified stone. MOH London lists it at $2,069. 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

1.30
Carat
E
Colour
VS1
Clarity
Very Good
Cut

Specifications

CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle36.2°
Pavilion angle41.8°
OriginLab Grown
Grading LabIGI
CertificateIGI LG756515311
Dimensions8.61 × 5.78 × 3.93 mm
L/W Ratio1.49
Girdle conditionFaceted
Culet sizePointed
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
8.61 mm5.78 mm1.30 ctE / VS1
OriginLab Grown
CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG756515311
Side View
Table 60.0%Crown 36.2°Girdle: STK-THKPavilion 41.8°Culet: NoneDepth 68.0%

Caratlytics Score

How it works →
A
Excellent
Excellent quality and great value
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See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Oct 26
Current: $2,069 NZD|Low: $273 NZD|High: $2,075 NZD|Avg: $897 NZD|+3.3%
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
October 27, 2026
Retailer 12$357 NZD
Retailer 5$397 NZD
Retailer 3$413 NZD
Retailer 13$442 NZD
Retailer 8$594 NZD
Retailer 2$758 NZD
Retailer 7$805 NZD
Retailer 10$875 NZD
Retailer 6$1,079 NZD
Retailer 11$1,419 NZD
Retailer 9$1,425 NZD
Retailer 4$1,515 NZD
MOH London$2,069 NZD

37 data points across 13 retailers

12 retailers$357 NZD to $2,069 NZD

A
Cheapest Retailer
-
$357 NZD
$201 USD
Retailer 2
-
$413 NZD
$233 USD
View
Price last confirmed 7 days ago
A
Retailer 3
-
$442 NZD
$249 USD
View
B+
Retailer 4
-
$594 NZD
$335 USD
View
A
Retailer 5
-
$758 NZD
ZAR 6,905 ZAR
View
B+
Retailer 6
-
$805 NZD
£357 GBP
View
B+
Retailer 7
-
$875 NZD
$493 USD
View
B+
Retailer 8
-
$1,079 NZD
A$936 AUD
View
B
Retailer 9
-
$1,419 NZD
$800 USD
View
B
Retailer 10
-
$1,425 NZD
$803 USD
View
B
Retailer 11
-
$1,515 NZD
$854 USD
View
Most Expensive
B
MOH London
LG756515311 · Oct 25
$2,069 NZD
£918 GBP
View
11 more retailers have this diamond
Prices start from $357 NZDSave up to $1,712 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
1.30ct Oval
$357 NZD