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Oval|Lab Grown|IGI

0.51ct H VVS2 Oval Lab Grown Diamond

ID • H/VVS2 • IGI LG805672828

Shape and cutting style on the report: Oval brilliant

Certificate IGI LG805672828

Diamond specifications and retailer prices

From $219 AUD
HK$1,200 HKD
As of October 28, 2026
12 retailers carry this diamond
Most expensive: $598 AUD at NZ Jewellers · As of September 30, 2026
View at NZ Jewellers

About this 0.51ct lab-grown oval diamond

This 0.51ct lab-grown oval sits in the half to three-quarter carat band, graded H colour (near-colourless) and VVS2 clarity (very-very-slightly-included), with a top-tier cut grade and certified by IGI LG805672828 or 805672828. Listed at 12 retailers as of October 28, 2026. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

0.51
Carat
H
Colour
VVS2
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishVery Good
SymmetryVery Good
FluorescenceNone
Crown angle38.1°
Pavilion angle40.3°
OriginLab Grown
Grading LabIGI
CertificateIGI LG805672828
Dimensions6.46 × 4.47 × 2.73 mm
L/W Ratio1.45
Girdle conditionFaceted
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
6.46 mm4.47 mm0.51 ctH / VVS2
OriginLab Grown
CutIdeal
PolishVery Good
SymmetryVery Good
FluorescenceNone
CertificateIGI LG805672828
Side View
Table 65.0%Crown 38.1°Girdle: THN-MEDPavilion 40.3°Culet: NoneDepth 61.1%

Caratlytics Score

How it works →
A
Excellent
Excellent quality and great value
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See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Oct 28
Current: $598 AUD|Low: $150 AUD|High: $1,571 AUD|Avg: $488 AUD
NZ Jewellers
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
Retailer 18
October 1, 2026
Retailer 3$150 AUD
Retailer 15$174 AUD
Retailer 4$197 AUD
Retailer 8$219 AUD
Retailer 6$254 AUD
Retailer 14$314 AUD
Retailer 11$332 AUD
Retailer 2$334 AUD
Retailer 18$385 AUD
Retailer 16$463 AUD
Retailer 17$515 AUD
Retailer 9$525 AUD
Retailer 12$537 AUD
Retailer 7$556 AUD
NZ Jewellers$598 AUD
Retailer 10$680 AUD
Retailer 5$979 AUD
Retailer 13$1,571 AUD

9 data points across 18 retailers

12 retailers

Retailer 1
-
$150 AUD
$105 USD
Price last confirmed 35 days ago
Retailer 2
-
$174 AUD
$122 USD
View
Price last confirmed 39 days ago
Retailer 3
-
$197 AUD
$138 USD
View
Price last confirmed 34 days ago
A
Retailer 4
-
$219 AUD
HK$1,200 HKD
View
Retailer 5
-
$314 AUD
$220 USD
View
Price last confirmed 33 days ago
Retailer 6
-
$332 AUD
ZAR 3,755 ZAR
View
Price last confirmed 33 days ago
Retailer 7
-
$385 AUD
$270 USD
View
Price last confirmed 31 days ago
Retailer 8
-
$463 AUD
£256 GBP
View
Price last confirmed 37 days ago
Retailer 9
-
$525 AUD
SGD 497 SGD
View
Price last confirmed 33 days ago
Retailer 10
-
$542 AUD
$380 USD
View
Price last confirmed 23 days ago
Retailer 11
-
$556 AUD
$390 USD
View
Price last confirmed 32 days ago
Most Expensive
NZ Jewellers
57cc56cf-60a7-4177-b3d0-74cf584756e1 · Sep 30
$598 AUD
$419 USD
View
Price last confirmed 33 days ago
11 more retailers have this diamond
Prices start from $219 AUD

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
0.51ct Oval
$219 AUD