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Round|Lab Grown|IGI

2.84ct G VS2 Round Lab Grown Diamond

ID • G/VS2 • IGI LG637440291

Shape and cutting style on the report: Round brilliant

Certificate IGI LG637440291

Diamond specifications and retailer prices

From $537 AUD
$377 USD
As of October 31, 2026
Save $1,889 AUD (78%) vs most expensive(unlock to see where)
8 retailers carry this diamond
Most expensive: $3,833 AUD at Frank Darling · As of October 23, 2026
View at Frank Darling

About this 2.84ct lab-grown round diamond

This 2.84ct lab-grown round 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 LG637440291 or 637440291. Listed at 8 retailers as of October 30, 2026, with a 352% spread between the cheapest and most expensive listing. That is exactly the kind of price-discovery gap Carat Hunter was built to surface. 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

2.84
Carat
G
Colour
VS2
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle34.2°
Pavilion angle40.7°
OriginLab Grown
Grading LabIGI
CertificateIGI LG637440291
Dimensions9.17 × 9.12 × 5.54 mm
L/W Ratio1.01
Girdle conditionFaceted
Culet sizePointed
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
9.17 mm9.12 mm2.84 ctG / VS2
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG637440291
Side View
Table 59.0%Crown 34.2°Girdle: MED-STKPavilion 40.7°Culet: NoneDepth 60.5%

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 31
Current: $3,833 AUD|Low: $364 AUD|High: $4,057 AUD|Avg: $1,784 AUD|-5.4%
Frank Darling
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
October 27, 2026
Retailer 5$537 AUD
Retailer 9$562 AUD
Retailer 6$777 AUD
Retailer 4$974 AUD
Retailer 7$1,068 AUD
Retailer 3$1,109 AUD
Retailer 8$1,525 AUD
Retailer 2$1,996 AUD
Retailer 10$2,237 AUD
Retailer 11$2,610 AUD
Frank Darling$3,833 AUD
Retailer 12$4,057 AUD

17 data points across 12 retailers

8 retailers$537 AUD to $2,426 AUD

A
Cheapest Retailer
-
$537 AUD
$377 USD
Final sale: no returns
B+
Retailer 2
-
$777 AUD
$546 USD
View
Retailer 3
-
$1,525 AUD
$1,071 USD
View
Price last confirmed 45 days ago
B+
Retailer 4
-
$1,834 AUD
CA$1,789 CAD
View
B+
Retailer 5
-
$1,996 AUD
$1,402 USD
View
B
Retailer 6
-
$2,426 AUD
$1,704 USD
View
Retailer 7
-
$2,610 AUD
$1,833 USD
View
Price last confirmed 52 days ago
Most Expensive
Frank Darling
100757179216KD · Oct 23
$3,833 AUD
$2,692 USD
View
Price last confirmed 8 days ago
7 more retailers have this diamond
Prices start from $537 AUDSave up to $1,889 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
2.84ct Round
$537 AUD