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Marquise|Lab Grown|IGI

2.09ct I VVS2 Marquise Lab Grown Diamond

EX • I/VVS2 • IGI LG843641511

Shape and cutting style on the report: Marquise brilliant

Certificate IGI LG843641511

Diamond specifications and retailer prices

From $773 AUD
$543 USD
As of October 29, 2026
Save $2,022 AUD (72%) vs most expensive(unlock to see where)
12 retailers carry this diamond
Most expensive: $2,795 AUD at Taylor and Hart · As of October 26, 2026
View at Taylor and Hart

About this 2.09ct lab-grown marquise diamond

This 2.09ct lab-grown marquise sits in the two to three carat band, graded I colour (near-colourless) and VVS2 clarity (very-very-slightly-included), with a top-tier cut grade and certified by IGI LG843641511 or 843641511. Listed at 12 retailers as of October 26, 2026, with prices from $773 to $2,795, a $2,022 spread on the same certified stone. Taylor and Hart lists it at $2,795. 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

2.09
Carat
I
Colour
VVS2
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishVery Good
SymmetryVery Good
FluorescenceNone
Crown angle37.7°
Pavilion angle40.3°
OriginLab Grown
Grading LabIGI
CertificateIGI LG843641511
Dimensions13.10 × 6.48 × 4.19 mm
L/W Ratio2.02
Girdle conditionFaceted
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
13.10 mm6.48 mm2.09 ctI / VVS2
OriginLab Grown
CutExcellent
PolishVery Good
SymmetryVery Good
FluorescenceNone
CertificateIGI LG843641511
Side View
Table 59.0%Crown 37.7°Girdle: MED-STKPavilion 40.3°Culet: NoneDepth 64.7%

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 29
Current: $1,876 AUD|Low: $497 AUD|High: $3,189 AUD|Avg: $1,411 AUD|+16.1%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Taylor and Hart
October 31, 2026
Retailer 9$773 AUD
Retailer 10$909 AUD
Retailer 4$999 AUD
Retailer 7$1,053 AUD
Retailer 11$1,150 AUD
Retailer 8$1,271 AUD
Retailer 3$1,308 AUD
Retailer 1$1,876 AUD
Retailer 2$2,211 AUD
Retailer 6$2,214 AUD
Retailer 5$2,235 AUD
Taylor and Hart$2,795 AUD

12 data points across 12 retailers

12 retailers$773 AUD to $2,795 AUD

A
Cheapest Retailer
-
$773 AUD
$543 USD
Final sale: no returns
B+
Retailer 2
-
$909 AUD
£503 GBP
View
B+
Retailer 3
-
$999 AUD
$702 USD
View
B+
Retailer 4
-
$1,053 AUD
$740 USD
View
B+
Retailer 5
-
$1,150 AUD
$808 USD
View
B+
Retailer 6
-
$1,271 AUD
€850 EUR
View
Retailer 7
-
$1,308 AUD
ZAR 14,847 ZAR
View
Price last confirmed 8 days ago
B
Retailer 8
-
$1,876 AUD
$1,318 USD
View
Retailer 9
-
$2,211 AUD
£1,223 GBP
View
Price last confirmed 7 days ago
B+
Retailer 10
-
$2,214 AUD
$1,555 USD
View
B+
Retailer 11
-
$2,235 AUD
$1,570 USD
View
Most Expensive
B
Taylor and Hart
X691OR6 · Oct 26
$2,795 AUD
$1,963 USD
View
11 more retailers have this diamond
Prices start from $773 AUDSave up to $2,022 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
2.09ct Marquise
$773 AUD