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Oval|Lab Grown|IGI

4.90ct G VVS2 Oval Lab Grown Diamond

EX • G/VVS2 • IGI LG821641663

Shape and cutting style on the report: Oval brilliant

Certificate IGI LG821641663

Diamond specifications and retailer prices

From $925 AUD
$650 USD
As of October 31, 2026
Save $7,428 AUD (89%) vs most expensive(unlock to see where)
5 retailers carry this diamond
Most expensive: $8,353 AUD at Frank Darling · As of October 31, 2026
View at Frank Darling

About this 4.9ct lab-grown oval diamond

This 4.9ct lab-grown oval sits in the three to five carat band, graded G colour (near-colourless) and VVS2 clarity (very-very-slightly-included), with a top-tier cut grade and certified by IGI LG821641663 or 821641663. Listed at 5 retailers as of October 31, 2026, with prices from $925 to $8,353, a $7,428 spread on the same certified stone. Frank Darling lists it at $8,353. 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

4.90
Carat
G
Colour
VVS2
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle34.1°
Pavilion angle40.3°
OriginLab Grown
Grading LabIGI
CertificateIGI LG821641663
Dimensions13.86 × 9.68 × 5.81 mm
L/W Ratio1.43
Girdle conditionFaceted
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
13.86 mm9.68 mm4.90 ctG / VVS2
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG821641663
Side View
Table 62.0%Crown 34.1°Girdle: MED-STKPavilion 40.3°Culet: NoneDepth 60.0%

Caratlytics Score

How it works →
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 31
Current: $8,353 AUD|Low: $925 AUD|High: $8,355 AUD|Avg: $3,452 AUD|-0.0%
Frank Darling
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
October 28, 2026
Retailer 2$925 AUD
Retailer 3$1,277 AUD
Retailer 6$1,686 AUD
Retailer 4$3,414 AUD
Retailer 5$5,709 AUD
Frank Darling$8,353 AUD

15 data points across 6 retailers

5 retailers$925 AUD to $8,353 AUD

A
Cheapest Retailer
-
$925 AUD
$650 USD
Final sale: no returns
B+
Retailer 2
-
$1,277 AUD
$897 USD
View
Retailer 3
-
$3,414 AUD
$2,398 USD
View
Price last confirmed 7 days ago
Retailer 4
-
$5,709 AUD
$4,010 USD
View
Price last confirmed 10 days ago
Most Expensive
B
Frank Darling
100190753401KD · Oct 31
$8,353 AUD
$5,868 USD
View
4 more retailers have this diamond
Prices start from $925 AUDSave up to $7,428 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
4.90ct Oval
$925 AUD