CaratHunter
Plans
Oval|Lab Grown|IGI

1.83ct H VS1 Oval Lab Grown Diamond

ID • H/VS1 • IGI LG632476231

Shape and cutting style on the report: Oval brilliant

Certificate IGI LG632476231

Diamond specifications and retailer prices

From $354 AUD
$249 USD
As of October 29, 2026
Save $2,464 AUD (87%) vs most expensive(unlock to see where)
11 retailers carry this diamond
Most expensive: $2,819 AUD at Brilliant Earth · As of October 29, 2026
View at Brilliant Earth

About this 1.83ct lab-grown oval diamond

This 1.83ct lab-grown oval sits in the one-and-a-half to two carat band, graded H colour (near-colourless) and VS1 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG632476231 or 632476231. Listed at 11 retailers as of October 29, 2026, with prices from $354 to $2,819, a $2,464 spread on the same certified stone. Brilliant Earth lists it at $2,819. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.83
Carat
H
Colour
VS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle37.2°
Pavilion angle40.5°
OriginLab Grown
Grading LabIGI
CertificateIGI LG632476231
Dimensions9.91 × 6.76 × 4.25 mm
L/W Ratio1.47
Girdle conditionFaceted
Culet sizePointed
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process and may include post-growth treatment Type IIa
Top View
9.91 mm6.76 mm1.83 ctH / VS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG632476231
Side View
Table 61.0%Crown 37.2°Girdle: MED-STKPavilion 40.5°Culet: NoneDepth 62.9%

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: Oct 29
Current: $2,819 AUD|Low: $283 AUD|High: $2,918 AUD|Avg: $1,228 AUD|-3.4%
Brilliant Earth
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
October 29, 2026
Retailer 11$354 AUD
Retailer 13$397 AUD
Retailer 14$638 AUD
Retailer 9$701 AUD
Retailer 12$736 AUD
Retailer 3$872 AUD
Retailer 8$1,025 AUD
Retailer 7$1,100 AUD
Retailer 4$1,203 AUD
Retailer 5$1,307 AUD
Retailer 10$1,351 AUD
Retailer 6$1,445 AUD
Retailer 2$1,772 AUD
Retailer 15$2,383 AUD
Brilliant Earth$2,819 AUD

22 data points across 15 retailers

11 retailers$354 AUD to $2,819 AUD

A
Cheapest Retailer
-
$354 AUD
$249 USD
A
Retailer 2
-
$397 AUD
$279 USD
View
Final sale: no returns
A
Retailer 3
-
$411 AUD
$289 USD
View
A
Retailer 4
-
$638 AUD
HK$3,500 HKD
View
A
Retailer 5
-
$701 AUD
€469 EUR
View
B+
Retailer 6
-
$736 AUD
$517 USD
View
B+
Retailer 7
-
$1,025 AUD
View
B+
Retailer 8
-
$1,351 AUD
$949 USD
View
B+
Retailer 9
-
$1,414 AUD
$993 USD
View
B
Retailer 10
-
$1,772 AUD
£980 GBP
View
Most Expensive
B
Brilliant Earth
15434149A · Oct 29
$2,819 AUD
$1,980 USD
View
10 more retailers have this diamond
Prices start from $354 AUDSave up to $2,464 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
1.83ct Oval
$354 AUD