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Oval|Lab Grown|IGI

0.77ct I VS1 Oval Lab Grown Diamond

ID • I/VS1 • IGI LG455035495

Shape and cutting style on the report: Oval brilliant

Certificate IGI LG455035495

Diamond specifications and retailer prices

From $818 NZD
As of November 4, 2026
Save $4,999 NZD (86%) vs most expensive(unlock to see where)
12 retailers carry this diamond
Most expensive: $5,817 NZD at MOH London · As of November 5, 2026
View at MOH London

About this 0.77ct lab-grown oval diamond

This 0.77ct lab-grown oval sits in the just-under-one-carat band, graded I colour (near-colourless) and VS1 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG455035495 or 455035495. Listed at 12 retailers as of November 4, 2026, with prices from $818 to $5,817, a $4,999 spread on the same certified stone. MOH London lists it at $5,817. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

0.77
Carat
I
Colour
VS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryVery Good
FluorescenceNone
Crown angle37.1°
Pavilion angle40.7°
OriginLab Grown
Grading LabIGI
CertificateIGI LG455035495
Dimensions6.96 × 5.13 × 3.31 mm
L/W Ratio1.36
Girdle conditionFaceted
Culet sizePointed
Top View
6.96 mm5.13 mm0.77 ctI / VS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryVery Good
FluorescenceNone
CertificateIGI LG455035495
Side View
Table 57.5%Crown 37.1°Girdle: STK-THKPavilion 40.7°Culet: NoneDepth 64.5%

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: Nov 4
Current: $5,817 NZD|Low: $818 NZD|High: $5,912 NZD|Avg: $2,455 NZD|-0.3%
MOH London
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
November 5, 2026
Retailer 7$818 NZD
Retailer 9$1,083 NZD
Retailer 12$1,213 NZD
Retailer 6$1,295 NZD
Retailer 10$1,343 NZD
Retailer 14$1,343 NZD
Retailer 3$1,574 NZD
Retailer 11$2,058 NZD
Retailer 4$2,090 NZD
Retailer 2$2,430 NZD
Retailer 8$3,334 NZD
Retailer 13$3,903 NZD
Retailer 5$5,399 NZD
MOH London$5,817 NZD

24 data points across 14 retailers

12 retailers$818 NZD to $5,817 NZD

A
Cheapest Retailer
-
$818 NZD
B+
Retailer 2
-
$1,083 NZD
View
B+
Retailer 3
-
$1,213 NZD
View
Final sale: no returns
B+
Retailer 4
-
$1,213 NZD
View
B+
Retailer 5
-
$1,343 NZD
View
Retailer 6
-
$1,343 NZD
View
Price last confirmed 20 days ago
B
Retailer 7
-
$2,058 NZD
View
B
Retailer 8
-
$2,430 NZD
View
B
Retailer 9
-
$3,334 NZD
View
B
Retailer 10
-
$3,535 NZD
View
B
Retailer 11
-
$3,903 NZD
View
Most Expensive
B
MOH London
LG455035495 · Nov 5
$5,817 NZD
£2,575 GBP
View
11 more retailers have this diamond
Prices start from $818 NZDSave up to $4,999 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
0.77ct Oval
$818 NZD