CaratHunter
Plans
Oval|Lab Grown|IGI

1.30ct E VS1 Oval Lab Grown Diamond

EX • E/VS1 • IGI LG777610165

Shape and cutting style on the report: Oval brilliant

Certificate IGI LG777610165

Diamond specifications and retailer prices

From $713 NZD
$402 USD
As of October 30, 2026
Save $1,856 NZD (72%) vs most expensive(unlock to see where)
10 retailers carry this diamond
Most expensive: $2,772 NZD at MOH London · As of October 21, 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 top-tier cut grade and certified by IGI LG777610165 or 777610165. Listed at 10 retailers as of October 30, 2026, with a 260% spread between the cheapest and most expensive listing. That is exactly the kind of price-discovery gap Carat Hunter was built to surface. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.30
Carat
E
Colour
VS1
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle33.8°
Pavilion angle40.1°
OriginLab Grown
Grading LabIGI
CertificateIGI LG777610165
Dimensions8.69 × 6.06 × 3.81 mm
L/W Ratio1.43
Girdle conditionFaceted
Culet sizePointed
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
8.69 mm6.06 mm1.30 ctE / VS1
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG777610165
Side View
Table 61.0%Crown 33.8°Girdle: STK-THKPavilion 40.1°Culet: NoneDepth 62.9%

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 30
Current: $2,772 NZD|Low: $694 NZD|High: $2,772 NZD|Avg: $1,504 NZD|+23.0%
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
October 31, 2026
Retailer 4$713 NZD
Retailer 6$1,027 NZD
Retailer 9$1,151 NZD
Retailer 2$1,225 NZD
Retailer 5$1,402 NZD
Retailer 3$1,510 NZD
Retailer 10$1,683 NZD
Retailer 7$2,500 NZD
Retailer 8$2,570 NZD
MOH London$2,772 NZD

40 data points across 10 retailers

10 retailers$713 NZD to $2,570 NZD

A
Cheapest Retailer
-
$713 NZD
$402 USD
B+
Retailer 2
-
$1,027 NZD
$579 USD
View
B+
Retailer 3
-
$1,151 NZD
A$998 AUD
View
B+
Retailer 4
-
$1,225 NZD
£544 GBP
View
Retailer 5
-
$1,402 NZD
$790 USD
View
Price last confirmed 10 days ago
B+
Retailer 6
-
$1,510 NZD
A$1,309 AUD
View
B
Retailer 7
-
$1,683 NZD
$948 USD
View
B
Retailer 8
-
$2,500 NZD
$1,409 USD
View
B
Retailer 9
-
$2,570 NZD
SGD 1,957 SGD
View
Most Expensive
MOH London
LG777610165 · Oct 21
$2,772 NZD
£1,230 GBP
View
Price last confirmed 11 days ago
9 more retailers have this diamond
Prices start from $713 NZDSave up to $1,856 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
$713 NZD