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Oval|Lab Grown|IGI

0.78ct E VVS1 Oval Lab Grown Diamond

EX • E/VVS1 • IGI LG814642938

Shape and cutting style on the report: Oval brilliant

Certificate IGI LG814642938

Diamond specifications and retailer prices

From $1,120 NZD
A$968 AUD
As of October 29, 2026
6 retailers carry this diamond
Most expensive: $1,120 NZD at GemTrove
View at GemTrove

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 LG814642938 or 814642938. Listed at 6 retailers as of October 29, 2026. 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
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle35°
Pavilion angle40.1°
OriginLab Grown
Grading LabIGI
CertificateIGI LG814642938
Dimensions7.56 × 5.15 × 3.15 mm
L/W Ratio1.47
Girdle conditionFaceted
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
7.56 mm5.15 mm0.78 ctE / VVS1
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG814642938
Side View
Table 59.0%Crown 35°Girdle: MED-STKPavilion 40.1°Culet: NoneDepth 61.2%

Caratlytics Score

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B
Good
Decent quality, room for better deals
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Price History

Last verified: Oct 29
Current: $1,120 NZD|Low: $219 NZD|High: $2,368 NZD|Avg: $1,006 NZD
GemTrove
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
Retailer 16
Retailer 17
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Retailer 20
October 3, 2026
Retailer 15$310 NZD
Retailer 3$447 NZD
Retailer 7$465 NZD
Retailer 2$648 NZD
Retailer 17$670 NZD
Retailer 9$707 NZD
Retailer 13$712 NZD
Retailer 16$742 NZD
Retailer 20$745 NZD
Retailer 14$951 NZD
Retailer 19$1,015 NZD
Retailer 4$1,025 NZD
Retailer 10$1,057 NZD
Retailer 11$1,097 NZD
GemTrove$1,120 NZD
Retailer 8$1,209 NZD
Retailer 18$1,529 NZD
Retailer 12$1,530 NZD
Retailer 6$1,878 NZD
Retailer 5$2,368 NZD

6 data points across 20 retailers

6 retailers

Retailer 1
-
$670 NZD
ZAR 6,079 ZAR
Price last confirmed 43 days ago
Retailer 2
-
$707 NZD
$397 USD
View
Price last confirmed 38 days ago
Retailer 3
-
$712 NZD
£315 GBP
View
Price last confirmed 39 days ago
Retailer 4
-
$1,015 NZD
$570 USD
View
Price last confirmed 38 days ago
Retailer 5
-
$1,057 NZD
A$913 AUD
View
Price last confirmed 58 days ago
Most Expensive
B
GemTrove
GT-L-01134827-98 · Oct 29
$1,120 NZD
A$968 AUD
View
5 more retailers have this diamond

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.

B
0.78ct Oval
$1,120 NZD