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Oval|Lab Grown|IGI

1.23ct D VS1 Oval Lab Grown Diamond

ID • D/VS1 • IGI LG848607083

Shape and cutting style on the report: Oval brilliant

Certificate IGI LG848607083

Diamond specifications and retailer prices

From $275 AUD
$193 USD
As of October 29, 2026
Save $1,395 AUD (84%) vs most expensive(unlock to see where)
20 retailers carry this diamond
Most expensive: $1,670 AUD at Reve Diamonds · As of October 30, 2026
View at Reve Diamonds

About this 1.23ct lab-grown oval diamond

This 1.23ct lab-grown oval sits in the classic one-carat band, graded D colour (colourless) and VS1 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG848607083 or 848607083. Listed at 20 retailers as of October 29, 2026, with prices from $275 to $1,670, a $1,395 spread on the same certified stone. Reve Diamonds lists it at $1,670. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.23
Carat
D
Colour
VS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle37°
Pavilion angle37.7°
OriginLab Grown
Grading LabIGI
CertificateIGI LG848607083
Dimensions8.44 × 5.82 × 3.68 mm
L/W Ratio1.45
Girdle conditionFaceted
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
8.44 mm5.82 mm1.23 ctD / VS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG848607083
Side View
Table 62.0%Crown 37°Girdle: MED-STKPavilion 37.7°Culet: NoneDepth 63.2%

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 29
Current: $811 AUD|Low: $275 AUD|High: $1,727 AUD|Avg: $809 AUD|-30.9%
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
Retailer 19
Reve Diamonds
October 31, 2026
Retailer 17$275 AUD
Retailer 19$307 AUD
Retailer 9$340 AUD
Retailer 3$342 AUD
Retailer 8$364 AUD
Retailer 13$456 AUD
Retailer 14$458 AUD
Retailer 10$616 AUD
Retailer 15$623 AUD
Retailer 16$678 AUD
Retailer 4$692 AUD
Retailer 1$811 AUD
Retailer 7$889 AUD
Retailer 5$1,120 AUD
Retailer 18$1,137 AUD
Retailer 11$1,170 AUD
Retailer 6$1,175 AUD
Retailer 12$1,495 AUD
Retailer 2$1,605 AUD
Reve Diamonds$1,670 AUD

12 data points across 20 retailers

20 retailers$275 AUD to $1,670 AUD

A
Cheapest Retailer
-
$275 AUD
$193 USD
A
Retailer 2
-
$307 AUD
$216 USD
View
Final sale: no returns
A
Retailer 3
-
$340 AUD
$239 USD
View
A
Retailer 4
-
$342 AUD
$240 USD
View
A
Retailer 5
-
$364 AUD
$256 USD
View
B+
Retailer 6
-
$456 AUD
$320 USD
View
A
Retailer 7
-
$458 AUD
£253 GBP
View
Retailer 8
-
$616 AUD
ZAR 6,985 ZAR
View
Price last confirmed 8 days ago
A
Retailer 9
-
$623 AUD
£344 GBP
View
A
Retailer 10
-
$678 AUD
$476 USD
View
A
Retailer 11
-
$692 AUD
$486 USD
View
A
Retailer 12
-
$811 AUD
$570 USD
View
B+
Retailer 13
-
$889 AUD
View
B+
Retailer 14
-
$1,120 AUD
View
B+
Retailer 15
-
$1,137 AUD
$799 USD
View
B+
Retailer 16
-
$1,170 AUD
$822 USD
View
B+
Retailer 17
-
$1,175 AUD
$825 USD
View
B
Retailer 18
-
$1,495 AUD
$1,050 USD
View
B
Retailer 19
-
$1,605 AUD
£888 GBP
View
Most Expensive
B
Reve Diamonds
72158A3DD · Oct 30
$1,670 AUD
$1,173 USD
View
19 more retailers have this diamond
Prices start from $275 AUDSave up to $1,395 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
1.23ct Oval
$275 AUD