Oval|Lab Grown|IGI

1.29ct G VS1 Oval Lab Grown Diamond

EX • G/VS1 • IGI LG825629892

Shape and cutting style on the report: Oval brilliant

Certificate IGI LG825629892

Diamond specifications and retailer prices

From $560 AUD
£310 GBP
As of October 26, 2026
Save $942 AUD (63%) vs most expensive(unlock to see where)
18 retailers carry this diamond
Most expensive: $1,617 AUD at Reve Diamonds · As of October 25, 2026
View at Reve Diamonds

About this 1.29ct lab-grown oval diamond

This 1.29ct lab-grown oval sits in the one-and-a-quarter to one-and-a-half carat band, graded G colour (near-colourless) and VS1 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG825629892 or 825629892. Listed at 18 retailers as of October 26, 2026, with a 168% spread between the cheapest and most expensive listing. That is exactly the kind of price-discovery gap Carat Hunter was built to surface. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.29
Carat
G
Colour
VS1
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle32.3°
Pavilion angle41.2°
OriginLab Grown
Grading LabIGI
CertificateIGI LG825629892
Dimensions8.68 × 6.21 × 3.81 mm
L/W Ratio1.40
Girdle conditionFaceted
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
8.68 mm6.21 mm1.29 ctG / VS1
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG825629892
Side View
Table 61.0%Crown 32.3°Girdle: MED-STKPavilion 41.2°Culet: NoneDepth 61.4%

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 26
Current: $1,502 AUD|Low: $259 AUD|High: $1,617 AUD|Avg: $709 AUD|-1.1%
Retailer 1
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
Reve Diamonds
October 26, 2026
Retailer 9$259 AUD
Retailer 7$290 AUD
Retailer 13$300 AUD
Retailer 12$322 AUD
Retailer 17$322 AUD
Retailer 3$395 AUD
Retailer 5$434 AUD
Retailer 15$543 AUD
Retailer 11$560 AUD
Retailer 2$568 AUD
Retailer 6$678 AUD
Retailer 8$689 AUD
Retailer 14$786 AUD
Retailer 18$954 AUD
Retailer 16$1,032 AUD
Retailer 4$1,090 AUD
Retailer 10$1,109 AUD
Retailer 1$1,502 AUD
Reve Diamonds$1,617 AUD

19 data points across 19 retailers

18 retailers$560 AUD to $1,502 AUD

Retailer 1
-
$259 AUD
$182 USD
Price last confirmed 11 days ago
Retailer 2
-
$300 AUD
$211 USD
View
Price last confirmed 8 days ago
Retailer 3
-
$322 AUD
$226 USD
View
Price last confirmed 7 days ago
Retailer 4
-
$322 AUD
$226 USD
View
Price last confirmed 7 days ago
Retailer 5
-
$395 AUD
£219 GBP
View
Price last confirmed 15 days ago
Retailer 6
-
$434 AUD
$305 USD
View
Price last confirmed 6 days ago
Retailer 7
-
$543 AUD
ZAR 6,160 ZAR
View
Price last confirmed 9 days ago
A
Retailer 8
-
$560 AUD
£310 GBP
View
A
Retailer 9
-
$678 AUD
$476 USD
View
A
Retailer 10
-
$689 AUD
$484 USD
View
Retailer 11
-
$786 AUD
View
Price last confirmed 8 days ago
B+
Retailer 12
-
$954 AUD
$670 USD
View
Retailer 13
-
$1,032 AUD
$725 USD
View
Price last confirmed 7 days ago
B
Retailer 14
-
$1,053 AUD
$740 USD
View
B
Retailer 15
-
$1,090 AUD
$766 USD
View
B+
Retailer 16
-
$1,109 AUD
$779 USD
View
B
Retailer 17
-
$1,502 AUD
£831 GBP
View
Most Expensive
Reve Diamonds
DBAAECB6C · Oct 25
$1,617 AUD
$1,136 USD
View
Price last confirmed 7 days ago
17 more retailers have this diamond
Prices start from $560 AUDSave up to $942 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
1.29ct Oval
$560 AUD