CaratHunter
Plans
Oval|Lab Grown|IGI

0.78ct E VVS1 Oval Lab Grown Diamond

ID • E/VVS1 • IGI LG836606731

Shape and cutting style on the report: Oval brilliant

Certificate IGI LG836606731

Diamond specifications and retailer prices

From $285 NZD
$160 USD
As of October 30, 2026
Save $1,449 NZD (84%) vs most expensive(unlock to see where)
14 retailers carry this diamond
Most expensive: $1,734 NZD at Michael Trio · As of October 30, 2026
View at Michael Trio

About this 0.78ct lab-grown oval diamond

This 0.78ct lab-grown oval sits in the just-under-one-carat band, graded E colour (colourless) and VVS1 clarity (very-very-slightly-included), with a top-tier cut grade and certified by IGI LG836606731 or 836606731. Listed at 14 retailers as of October 30, 2026, with prices from $285 to $1,734, a $1,449 spread on the same certified stone. Michael Trio lists it at $1,734. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

0.78
Carat
E
Colour
VVS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle33.3°
Pavilion angle40.5°
OriginLab Grown
Grading LabIGI
CertificateIGI LG836606731
Dimensions7.38 × 5.12 × 3.18 mm
L/W Ratio1.44
Girdle conditionFaceted
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
7.38 mm5.12 mm0.78 ctE / VVS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG836606731
Side View
Table 61.0%Crown 33.3°Girdle: STK-THKPavilion 40.5°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 30
Current: $1,734 NZD|Low: $285 NZD|High: $1,785 NZD|Avg: $864 NZD|-2.4%
Michael Trio
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
October 30, 2026
Retailer 2$285 NZD
Retailer 4$383 NZD
Retailer 11$427 NZD
Retailer 8$542 NZD
Retailer 5$548 NZD
Retailer 3$568 NZD
Retailer 12$572 NZD
Retailer 14$805 NZD
Retailer 6$993 NZD
Retailer 9$999 NZD
Retailer 15$1,075 NZD
Retailer 10$1,113 NZD
Retailer 7$1,229 NZD
Retailer 13$1,483 NZD
Michael Trio$1,734 NZD

29 data points across 15 retailers

14 retailers$285 NZD to $1,734 NZD

A
Cheapest Retailer
-
$285 NZD
$160 USD
Final sale: no returns
A
Retailer 2
-
$383 NZD
$215 USD
View
A
Retailer 3
-
$427 NZD
$240 USD
View
A
Retailer 4
-
$542 NZD
£240 GBP
View
A
Retailer 5
-
$568 NZD
$319 USD
View
A
Retailer 6
-
$572 NZD
ZAR 5,193 ZAR
View
B+
Retailer 7
-
$805 NZD
A$696 AUD
View
Retailer 8
-
$993 NZD
A$858 AUD
View
Price last confirmed 22 days ago
B+
Retailer 9
-
$999 NZD
$561 USD
View
B
Retailer 10
-
$1,075 NZD
$604 USD
View
B+
Retailer 11
-
$1,113 NZD
$625 USD
View
B
Retailer 12
-
$1,229 NZD
$690 USD
View
B
Retailer 13
-
$1,483 NZD
£656 GBP
View
Most Expensive
B
Michael Trio
1849499706 · Oct 30
$1,734 NZD
SGD 1,316 SGD
View
13 more retailers have this diamond
Prices start from $285 NZDSave up to $1,449 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
0.78ct Oval
$285 NZD