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Oval|Lab Grown|IGI

0.77ct D VS1 Oval Lab Grown Diamond

VG • D/VS1 • IGI LG754588994

Shape and cutting style on the report: Oval brilliant

Certificate IGI LG754588994

Diamond specifications and retailer prices

From $318 NZD
As of November 4, 2026
Save $836 NZD (72%) vs most expensive(unlock to see where)
18 retailers carry this diamond
Most expensive: $2,226 NZD at MOH London · As of October 26, 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 D colour (colourless) and VS1 clarity (very-slightly-included), with a very-good cut grade and certified by IGI LG754588994 or 754588994. Listed at 18 retailers as of November 2, 2026, with a 263% spread between the cheapest and most expensive listing. That is exactly the kind of price-discovery gap Carat Hunter was built to surface. Cut grade matters more than carat or clarity for visible brilliance. If you can shift budget toward an Excellent or Ideal cut, do it before chasing higher colour or clarity.

The 4Cs

0.77
Carat
D
Colour
VS1
Clarity
Very Good
Cut

Specifications

CutVery Good
PolishVery Good
SymmetryVery Good
FluorescenceNone
Crown angle33.6°
Pavilion angle39°
OriginLab Grown
Grading LabIGI
CertificateIGI LG754588994
Dimensions7.79 × 5.29 × 3.01 mm
L/W Ratio1.47
Girdle conditionFaceted
Culet sizePointed
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
7.79 mm5.29 mm0.77 ctD / VS1
OriginLab Grown
CutVery Good
PolishVery Good
SymmetryVery Good
FluorescenceNone
CertificateIGI LG754588994
Side View
Table 62.0%Crown 33.6°Girdle: THN-STKPavilion 39°Culet: NoneDepth 56.9%

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: $2,226 NZD|Low: $215 NZD|High: $2,465 NZD|Avg: $774 NZD|-8.6%
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
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Retailer 15
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Retailer 17
Retailer 18
Retailer 19
Retailer 20
Retailer 21
November 2, 2026
Retailer 18$215 NZD
Retailer 9$238 NZD
Retailer 21$248 NZD
Retailer 19$284 NZD
Retailer 5$318 NZD
Retailer 14$408 NZD
Retailer 3$468 NZD
Retailer 4$475 NZD
Retailer 13$491 NZD
Retailer 8$516 NZD
Retailer 17$545 NZD
Retailer 2$646 NZD
Retailer 6$688 NZD
Retailer 15$738 NZD
Retailer 16$797 NZD
Retailer 20$857 NZD
Retailer 10$956 NZD
Retailer 12$1,153 NZD
Retailer 11$1,405 NZD
Retailer 7$1,669 NZD
MOH London$2,226 NZD

40 data points across 21 retailers

18 retailers$318 NZD to $1,153 NZD

Retailer 1
-
$215 NZD
Price last confirmed 9 days ago
Retailer 2
-
$248 NZD
View
Price last confirmed 11 days ago
Retailer 3
-
$284 NZD
View
Price last confirmed 10 days ago
A
Retailer 4
-
$318 NZD
View
Retailer 5
-
$475 NZD
View
Price last confirmed 17 days ago
A
Retailer 6
-
$491 NZD
View
Retailer 7
-
$516 NZD
View
Price last confirmed 10 days ago
Retailer 8
-
$545 NZD
View
Price last confirmed 8 days ago
B+
Retailer 9
-
$646 NZD
View
Retailer 10
-
$688 NZD
View
Price last confirmed 9 days ago
B+
Retailer 11
-
$738 NZD
View
B
Retailer 12
-
$797 NZD
View
Retailer 13
-
$857 NZD
View
Price last confirmed 11 days ago
Retailer 14
-
$956 NZD
View
Price last confirmed 8 days ago
B
Retailer 15
-
$1,153 NZD
View
Retailer 16
-
$1,405 NZD
View
Price last confirmed 14 days ago
Retailer 17
-
$1,669 NZD
View
Price last confirmed 10 days ago
Most Expensive
MOH London
LG754588994 · Oct 26
$2,226 NZD
£988 GBP
View
Price last confirmed 8 days ago
17 more retailers have this diamond
Prices start from $318 NZDSave up to $836 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
$318 NZD