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Marquise|Lab Grown|IGI

2.08ct G VS1 Marquise Lab Grown Diamond

ID • G/VS1 • IGI LG831671740

Shape and cutting style on the report: Marquise brilliant

Certificate IGI LG831671740

Diamond specifications and retailer prices

From $508 AUD
$357 USD
As of November 1, 2026
Save $2,228 AUD (81%) vs most expensive(unlock to see where)
6 retailers carry this diamond
Most expensive: $2,736 AUD at Frank Darling · As of November 2, 2026
View at Frank Darling

About this 2.08ct lab-grown marquise diamond

This 2.08ct lab-grown marquise sits in the two to three carat band, graded G colour (near-colourless) and VS1 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG831671740 or 831671740. Listed at 6 retailers as of November 1, 2026, with prices from $508 to $2,736, a $2,228 spread on the same certified stone. Frank Darling lists it at $2,736. 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

2.08
Carat
G
Colour
VS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle37.5°
Pavilion angle40.8°
OriginLab Grown
Grading LabIGI
CertificateIGI LG831671740
Dimensions12.71 × 6.68 × 4.27 mm
L/W Ratio1.90
Girdle conditionFaceted
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
12.71 mm6.68 mm2.08 ctG / VS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG831671740
Side View
Table 61.0%Crown 37.5°Girdle: MED-STKPavilion 40.8°Culet: NoneDepth 63.9%

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: Nov 1
Current: $2,736 AUD|Low: $508 AUD|High: $2,736 AUD|Avg: $1,591 AUD|-0.0%
Frank Darling
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
October 31, 2026
Retailer 3$508 AUD
Retailer 5$736 AUD
Retailer 6$1,036 AUD
Retailer 4$1,836 AUD
Retailer 2$1,893 AUD
Frank Darling$2,736 AUD

3 data points across 6 retailers

6 retailers$508 AUD to $2,736 AUD

A
Cheapest Retailer
-
$508 AUD
$357 USD
Final sale: no returns
B+
Retailer 2
-
$736 AUD
$517 USD
View
Retailer 3
-
$1,036 AUD
$728 USD
View
Price last confirmed 26 days ago
B+
Retailer 4
-
$1,836 AUD
$1,290 USD
View
B+
Retailer 5
-
$1,893 AUD
$1,330 USD
View
Most Expensive
B
Frank Darling
100197921578KD · Nov 2
$2,736 AUD
$1,922 USD
View
5 more retailers have this diamond
Prices start from $508 AUDSave up to $2,228 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 Marquise
$508 AUD