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Oval|Lab Grown|IGI

2.81ct G VS2 Oval Lab Grown Diamond

EX • G/VS2 • IGI LG641489320

Shape and cutting style on the report: Oval brilliant

Certificate IGI LG641489320

Diamond specifications and retailer prices

From $618 AUD
$434 USD
As of October 25, 2026
Save $5,019 AUD (89%) vs most expensive(unlock to see where)
18 retailers carry this diamond
Most expensive: $5,637 AUD at Brilliant Earth · As of October 29, 2026
View at Brilliant Earth

About this 2.81ct lab-grown oval diamond

This 2.81ct lab-grown oval sits in the two to three carat band, graded G colour (near-colourless) and VS2 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG641489320 or 641489320. Listed at 18 retailers as of October 25, 2026, with prices from $618 to $5,637, a $5,019 spread on the same certified stone. Brilliant Earth lists it at $5,637. Lab-grown prices in the 2ct and up range have fallen 40 to 60% over the last 18 months. Use the cross-retailer spread above to find the lowest current listing.

The 4Cs

2.81
Carat
G
Colour
VS2
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle33.8°
Pavilion angle40.9°
OriginLab Grown
Grading LabIGI
CertificateIGI LG641489320
Dimensions11.47 × 8.11 × 4.95 mm
L/W Ratio1.41
Girdle conditionFaceted
Culet sizePointed
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
11.47 mm8.11 mm2.81 ctG / VS2
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG641489320
Side View
Table 59.0%Crown 33.8°Girdle: MED-STKPavilion 40.9°Culet: NoneDepth 61.0%

Caratlytics Score

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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 25
Current: $5,637 AUD|Low: $474 AUD|High: $5,637 AUD|Avg: $1,485 AUD
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
Retailer 17
Retailer 18
October 30, 2026
Retailer 9$474 AUD
Retailer 8$551 AUD
Retailer 10$581 AUD
Retailer 16$618 AUD
Retailer 17$716 AUD
Retailer 13$989 AUD
Retailer 6$992 AUD
Retailer 15$1,082 AUD
Retailer 2$1,112 AUD
Retailer 18$1,161 AUD
Retailer 4$1,382 AUD
Retailer 14$1,813 AUD
Retailer 7$1,892 AUD
Retailer 5$2,047 AUD
Retailer 3$2,337 AUD
Retailer 11$2,430 AUD
Retailer 12$2,704 AUD
Brilliant Earth$5,637 AUD

39 data points across 18 retailers

18 retailers$618 AUD to $5,637 AUD

Retailer 1
-
$474 AUD
$333 USD
Price last confirmed 36 days ago
Retailer 2
-
$551 AUD
$387 USD
View
Price last confirmed 34 days ago
Retailer 3
-
$581 AUD
$408 USD
View
Price last confirmed 32 days ago
A
Retailer 4
-
$618 AUD
$434 USD
View
Retailer 5
-
$618 AUD
$434 USD
View
Price last confirmed 18 days ago
Retailer 6
-
$716 AUD
£396 GBP
View
Price last confirmed 13 days ago
A
Retailer 7
-
$989 AUD
$695 USD
View
B+
Retailer 8
-
$992 AUD
$697 USD
View
A
Retailer 9
-
$1,112 AUD
£615 GBP
View
A
Retailer 10
-
$1,161 AUD
$816 USD
View
A
Retailer 11
-
$1,382 AUD
$971 USD
View
B+
Retailer 12
-
$1,813 AUD
$1,274 USD
View
Retailer 13
-
$1,892 AUD
$1,329 USD
View
Price last confirmed 32 days ago
Retailer 14
-
$2,047 AUD
$1,438 USD
View
Price last confirmed 11 days ago
B
Retailer 15
-
$2,337 AUD
$1,642 USD
View
B+
Retailer 16
-
$2,430 AUD
£1,344 GBP
View
B+
Retailer 17
-
$2,704 AUD
$1,900 USD
View
Most Expensive
B
Brilliant Earth
10983365A · Oct 29
$5,637 AUD
$3,960 USD
View
17 more retailers have this diamond
Prices start from $618 AUDSave up to $5,019 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
2.81ct Oval
$618 AUD