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Oval|Lab Grown|IGI

0.78ct E VVS1 Oval Lab Grown Diamond

ID • E/VVS1 • IGI LG807690280

Shape and cutting style on the report: Oval brilliant

Certificate IGI LG807690280

Diamond specifications and retailer prices

From $287 NZD
$161 USD
As of October 30, 2026
Save $1,456 NZD (84%) vs most expensive(unlock to see where)
19 retailers carry this diamond
Most expensive: $1,743 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 LG807690280 or 807690280. Listed at 19 retailers as of October 30, 2026, with prices from $287 to $1,743, a $1,456 spread on the same certified stone. Michael Trio lists it at $1,743. 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 angle36.3°
Pavilion angle40.9°
OriginLab Grown
Grading LabIGI
CertificateIGI LG807690280
Dimensions7.84 × 5.04 × 3.16 mm
L/W Ratio1.56
Girdle conditionFaceted
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
7.84 mm5.04 mm0.78 ctE / VVS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG807690280
Side View
Table 64.0%Crown 36.3°Girdle: MED-STKPavilion 40.9°Culet: NoneDepth 62.7%

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: $1,743 NZD|Low: $287 NZD|High: $1,785 NZD|Avg: $841 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$287 NZD
Retailer 12$383 NZD
Retailer 5$436 NZD
Retailer 9$553 NZD
Retailer 7$570 NZD
Retailer 14$582 NZD
Retailer 6$623 NZD
Retailer 3$819 NZD
Retailer 10$872 NZD
Retailer 13$980 NZD
Retailer 11$1,020 NZD
Retailer 4$1,093 NZD
Retailer 8$1,125 NZD
Retailer 15$1,506 NZD
Michael Trio$1,743 NZD

30 data points across 15 retailers

19 retailers$287 NZD to $1,743 NZD

Retailer 1
-
$269 NZD
$151 USD
Price last confirmed 38 days ago
A
Retailer 2
-
$287 NZD
$161 USD
View
Final sale: no returns
Retailer 3
-
$329 NZD
$185 USD
View
Price last confirmed 38 days ago
A
Retailer 4
-
$383 NZD
$215 USD
View
A
Retailer 5
-
$436 NZD
$245 USD
View
A
Retailer 6
-
$553 NZD
£245 GBP
View
A
Retailer 7
-
$570 NZD
$320 USD
View
A
Retailer 8
-
$582 NZD
ZAR 5,278 ZAR
View
Retailer 9
-
$623 NZD
€333 EUR
View
Price last confirmed 7 days ago
B+
Retailer 10
-
$819 NZD
A$708 AUD
View
B+
Retailer 11
-
$872 NZD
$490 USD
View
Retailer 12
-
$908 NZD
$510 USD
View
Price last confirmed 36 days ago
B+
Retailer 13
-
$980 NZD
A$847 AUD
View
B+
Retailer 14
-
$1,020 NZD
$573 USD
View
Retailer 15
-
$1,072 NZD
$602 USD
View
Price last confirmed 39 days ago
B
Retailer 16
-
$1,093 NZD
$614 USD
View
B+
Retailer 17
-
$1,125 NZD
$632 USD
View
B
Retailer 18
-
$1,506 NZD
£666 GBP
View
Most Expensive
B
Michael Trio
5831207400 · Oct 30
$1,743 NZD
SGD 1,323 SGD
View
18 more retailers have this diamond
Prices start from $287 NZDSave up to $1,456 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
$287 NZD