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Oval|Lab Grown|IGI

0.78ct E VS1 Oval Lab Grown Diamond

ID • E/VS1 • IGI LG794629727

Shape and cutting style on the report: Oval step cut

Certificate IGI LG794629727

Diamond specifications and retailer prices

From $364 NZD
$205 USD
As of October 29, 2026
Save $1,780 NZD (83%) vs most expensive(unlock to see where)
22 retailers carry this diamond
Most expensive: $2,144 NZD at Reve Diamonds · As of October 30, 2026
View at Reve Diamonds

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 VS1 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG794629727 or 794629727. Listed at 22 retailers as of October 29, 2026, with prices from $364 to $2,144, a $1,780 spread on the same certified stone. Reve Diamonds lists it at $2,144. 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
VS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle40.2°
Pavilion angle42.9°
OriginLab Grown
Grading LabIGI
CertificateIGI LG794629727
Dimensions7.52 × 4.90 × 2.92 mm
L/W Ratio1.53
Cert comments
As Grown - No indication of post-growth treatment This Laboratory Grown Diamond was created by High Pressure High Temperature (HPHT) growth process Type II
Top View
7.52 mm4.90 mm0.78 ctE / VS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG794629727
Side View
Table 60.0%Crown 40.2°Girdle: MediumPavilion 42.9°Culet: NoneDepth 59.6%

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 29
Current: $406 NZD|Low: $405 NZD|High: $2,129 NZD|Avg: $983 NZD|-17.3%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
October 30, 2026
Retailer 1$406 NZD
Retailer 3$451 NZD
Retailer 10$607 NZD
Retailer 8$786 NZD
Retailer 6$814 NZD
Retailer 4$828 NZD
Retailer 11$852 NZD
Retailer 7$1,150 NZD
Retailer 9$1,166 NZD
Retailer 2$1,758 NZD
Retailer 5$2,116 NZD

41 data points across 11 retailers

22 retailers$364 NZD to $2,144 NZD

A
Cheapest Retailer
-
$364 NZD
$205 USD
A
Retailer 2
-
$406 NZD
$229 USD
View
Final sale: no returns
A
Retailer 3
-
$421 NZD
$237 USD
View
A
Retailer 4
-
$451 NZD
$254 USD
View
A
Retailer 5
-
$451 NZD
$254 USD
View
A
Retailer 6
-
$500 NZD
HK$2,200 HKD
View
A
Retailer 7
-
$536 NZD
$302 USD
View
B+
Retailer 8
-
$607 NZD
$342 USD
View
B+
Retailer 9
-
$786 NZD
€422 EUR
View
B+
Retailer 10
-
$814 NZD
ZAR 7,413 ZAR
View
B+
Retailer 11
-
$828 NZD
£368 GBP
View
B+
Retailer 12
-
$852 NZD
$480 USD
View
B
Retailer 13
-
$1,150 NZD
A$997 AUD
View
B
Retailer 14
-
$1,166 NZD
$657 USD
View
B
Retailer 15
-
$1,221 NZD
SGD 930 SGD
View
B
Retailer 16
-
$1,448 NZD
$816 USD
View
B
Retailer 17
-
$1,531 NZD
$863 USD
View
B
Retailer 18
-
$1,542 NZD
$869 USD
View
B
Retailer 19
-
$1,758 NZD
£780 GBP
View
B
Retailer 20
-
$2,096 NZD
£930 GBP
View
B
Retailer 21
-
$2,116 NZD
£939 GBP
View
Most Expensive
B
Reve Diamonds
8A1FEFA7A · Oct 30
$2,144 NZD
$1,208 USD
View
21 more retailers have this diamond
Prices start from $364 NZDSave up to $1,780 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
$364 NZD