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Marquise|Lab Grown|IGI

2.98ct G VVS1 Marquise Lab Grown Diamond

EX • G/VVS1 • IGI LG844681073

Shape and cutting style on the report: Marquise brilliant

Certificate IGI LG844681073

Diamond specifications and retailer prices

From $1,548 AUD
$1,085 USD
As of November 1, 2026
Save $6,714 AUD (81%) vs most expensive(unlock to see where)
6 retailers carry this diamond
Most expensive: $8,262 AUD at Brilliant Earth · As of November 1, 2026
View at Brilliant Earth

About this 2.98ct lab-grown marquise diamond

This 2.98ct lab-grown marquise sits in the two to three carat band, graded G colour (near-colourless) and VVS1 clarity (very-very-slightly-included), with a top-tier cut grade and certified by IGI LG844681073 or 844681073. Listed at 6 retailers as of November 1, 2026, with prices from $1,548 to $8,262, a $6,714 spread on the same certified stone. Brilliant Earth lists it at $8,262. 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

2.98
Carat
G
Colour
VVS1
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle36.5°
Pavilion angle40.6°
OriginLab Grown
Grading LabIGI
CertificateIGI LG844681073
Dimensions14.60 × 7.60 × 4.75 mm
L/W Ratio1.92
Girdle conditionFaceted
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
14.60 mm7.60 mm2.98 ctG / VVS1
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG844681073
Side View
Table 58.0%Crown 36.5°Girdle: THN-MEDPavilion 40.6°Culet: NoneDepth 62.5%

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: Nov 1
Current: $3,276 AUD|Low: $1,473 AUD|High: $6,935 AUD|Avg: $3,365 AUD|+5.3%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
October 22, 2026
Retailer 3$1,548 AUD
Retailer 5$2,170 AUD
Retailer 6$2,800 AUD
Retailer 1$3,276 AUD
Retailer 7$4,052 AUD
Retailer 4$4,545 AUD
Retailer 2$6,935 AUD

5 data points across 7 retailers

6 retailers$1,548 AUD to $8,262 AUD

A
Cheapest Retailer
-
$1,548 AUD
$1,085 USD
Retailer 2
-
$2,170 AUD
$1,521 USD
View
Price last confirmed 9 days ago
B+
Retailer 3
-
$3,276 AUD
CA$3,189 CAD
View
B
Retailer 4
-
$4,545 AUD
$3,185 USD
View
B
Retailer 5
-
$6,935 AUD
$4,860 USD
View
Most Expensive
B
Brilliant Earth
22433566A · Nov 1
$8,262 AUD
$5,790 USD
View
5 more retailers have this diamond
Prices start from $1,548 AUDSave up to $6,714 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
2.98ct Marquise
$1,548 AUD