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Round|Lab Grown|IGI

1.81ct D VS2 Round Lab Grown Diamond

ID • D/VS2 • IGI LG792636484

Shape and cutting style on the report: Round brilliant

Certificate IGI LG792636484

Diamond specifications and retailer prices

From $599 AUD
$421 USD
As of October 30, 2026
Save $1,253 AUD (68%) vs most expensive(unlock to see where)
15 retailers carry this diamond
Most expensive: $3,203 AUD at Do Amore Diamonds · As of October 23, 2026
View at Do Amore Diamonds

About this 1.81ct lab-grown round diamond

This 1.81ct lab-grown round sits in the one-and-a-half to two carat band, graded D colour (colourless) and VS2 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG792636484 or 792636484. Listed at 15 retailers as of October 30, 2026, with a 209% 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

1.81
Carat
D
Colour
VS2
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle33.3°
Pavilion angle40.9°
OriginLab Grown
Grading LabIGI
CertificateIGI LG792636484
Dimensions7.89 × 7.86 × 4.75 mm
L/W Ratio1.00
Girdle conditionFaceted
Culet sizePointed
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
7.89 mm7.86 mm1.81 ctD / VS2
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG792636484
Side View
Table 60.0%Crown 33.3°Girdle: MediumPavilion 40.9°Culet: NoneDepth 60.3%

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 30
Current: $3,203 AUD|Low: $346 AUD|High: $3,203 AUD|Avg: $1,236 AUD
Do Amore Diamonds
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 30, 2026
Retailer 14$360 AUD
Retailer 4$418 AUD
Retailer 15$447 AUD
Retailer 13$599 AUD
Retailer 9$700 AUD
Retailer 7$828 AUD
Retailer 10$832 AUD
Retailer 8$951 AUD
Retailer 12$1,372 AUD
Retailer 5$1,586 AUD
Retailer 3$1,756 AUD
Retailer 6$1,823 AUD
Retailer 2$1,852 AUD
Retailer 11$1,987 AUD
Do Amore Diamonds$3,203 AUD

40 data points across 15 retailers

15 retailers$599 AUD to $1,852 AUD

Retailer 1
-
$360 AUD
$253 USD
Price last confirmed 9 days ago
Retailer 2
-
$418 AUD
$294 USD
View
Price last confirmed 10 days ago
Retailer 3
-
$447 AUD
$314 USD
View
Price last confirmed 14 days ago
Retailer 4
-
$447 AUD
$314 USD
View
Price last confirmed 8 days ago
B+
Retailer 5
-
$599 AUD
$421 USD
View
A
Retailer 6
-
$700 AUD
$492 USD
View
A
Retailer 7
-
$832 AUD
£460 GBP
View
B+
Retailer 8
-
$951 AUD
View
Retailer 9
-
$1,372 AUD
$964 USD
View
Price last confirmed 7 days ago
Retailer 10
-
$1,586 AUD
$1,114 USD
View
Price last confirmed 8 days ago
Retailer 11
-
$1,756 AUD
$1,234 USD
View
Price last confirmed 7 days ago
B
Retailer 12
-
$1,823 AUD
$1,280 USD
View
B
Retailer 13
-
$1,852 AUD
View
Retailer 14
-
$1,987 AUD
£1,099 GBP
View
Price last confirmed 9 days ago
Most Expensive
Do Amore Diamonds
27-930EEEC7B · Oct 23
$3,203 AUD
$2,250 USD
View
Price last confirmed 7 days ago
14 more retailers have this diamond
Prices start from $599 AUDSave up to $1,253 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
1.81ct Round
$599 AUD