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Oval|Lab Grown|IGI

2.08ct D SI1 Oval Lab Grown Diamond

GD • D/SI1 • IGI LG731528282

Shape and cutting style on the report: Oval brilliant

Certificate IGI LG731528282

Diamond specifications and retailer prices

From $451 AUD
$317 USD
As of October 24, 2026
Save $3,862 AUD (90%) vs most expensive(unlock to see where)
15 retailers carry this diamond
Most expensive: $4,314 AUD at Brilliant Earth · As of October 26, 2026
View at Brilliant Earth

About this 2.08ct lab-grown oval diamond

This 2.08ct lab-grown oval sits in the two to three carat band, graded D colour (colourless) and SI1 clarity (slightly-included), with a standard cut grade and certified by IGI LG731528282 or 731528282. Listed at 15 retailers as of October 24, 2026, with prices from $451 to $4,314, a $3,862 spread on the same certified stone. Brilliant Earth lists it at $4,314. Cut grade matters more than carat or clarity for visible brilliance. If you can shift budget toward an Excellent or Ideal cut, do it before chasing higher colour or clarity.

The 4Cs

2.08
Carat
D
Colour
SI1
Clarity
Good
Cut

Specifications

CutGood
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle34.3°
Pavilion angle41.3°
OriginLab Grown
Grading LabIGI
CertificateIGI LG731528282
Dimensions10.22 × 7.28 × 4.55 mm
L/W Ratio1.40
Girdle conditionFaceted
Culet sizePointed
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
10.22 mm7.28 mm2.08 ctD / SI1
OriginLab Grown
CutGood
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG731528282
Side View
Table 59.0%Crown 34.3°Girdle: MED-STKPavilion 41.3°Culet: NoneDepth 62.4%

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 24
Current: $4,314 AUD|Low: $373 AUD|High: $4,456 AUD|Avg: $1,211 AUD|-3.2%
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
Retailer 16
October 26, 2026
Retailer 5$389 AUD
Retailer 10$451 AUD
Retailer 15$481 AUD
Retailer 16$481 AUD
Retailer 14$593 AUD
Retailer 3$755 AUD
Retailer 6$796 AUD
Retailer 9$831 AUD
Retailer 13$854 AUD
Retailer 7$994 AUD
Retailer 8$1,039 AUD
Retailer 11$1,481 AUD
Retailer 4$1,549 AUD
Retailer 2$1,933 AUD
Retailer 12$1,972 AUD
Brilliant Earth$4,314 AUD

34 data points across 16 retailers

15 retailers$451 AUD to $4,314 AUD

Retailer 1
-
$389 AUD
$273 USD
Price last confirmed 7 days ago
B+
Retailer 2
-
$451 AUD
$317 USD
View
B+
Retailer 3
-
$481 AUD
$338 USD
View
A
Retailer 4
-
$481 AUD
$338 USD
View
Retailer 5
-
$593 AUD
£328 GBP
View
Price last confirmed 13 days ago
B+
Retailer 6
-
$755 AUD
$530 USD
View
B
Retailer 7
-
$796 AUD
$559 USD
View
A
Retailer 8
-
$831 AUD
£460 GBP
View
B+
Retailer 9
-
$994 AUD
$698 USD
View
B+
Retailer 10
-
$1,039 AUD
$730 USD
View
B
Retailer 11
-
$1,481 AUD
$1,040 USD
View
B
Retailer 12
-
$1,549 AUD
$1,088 USD
View
B
Retailer 13
-
$1,933 AUD
£1,069 GBP
View
Retailer 14
-
$1,972 AUD
$1,385 USD
View
Price last confirmed 12 days ago
Most Expensive
B
Brilliant Earth
16684381A · Oct 26
$4,314 AUD
$3,030 USD
View
14 more retailers have this diamond
Prices start from $451 AUDSave up to $3,862 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
2.08ct Oval
$451 AUD