Marquise|Lab Grown|IGI

2.09ct F VS1 Marquise Lab Grown Diamond

ID • F/VS1 • IGI LG846666482

Shape and cutting style on the report: Marquise brilliant

Certificate IGI LG846666482

Diamond specifications and retailer prices

From $666 AUD
£368 GBP
As of October 27, 2026
Save $1,917 AUD (74%) vs most expensive(unlock to see where)
22 retailers carry this diamond
Most expensive: $4,325 AUD at Yadav Diamonds · As of October 21, 2026
View at Yadav Diamonds

About this 2.09ct lab-grown marquise diamond

This 2.09ct lab-grown marquise sits in the two to three carat band, graded F colour (colourless) and VS1 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG846666482 or 846666482. Listed at 22 retailers as of October 27, 2026, with a 288% 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

2.09
Carat
F
Colour
VS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle30.6°
Pavilion angle38.3°
OriginLab Grown
Grading LabIGI
CertificateIGI LG846666482
Dimensions13.65 × 6.65 × 3.95 mm
L/W Ratio2.05
Girdle conditionFaceted
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
13.65 mm6.65 mm2.09 ctF / VS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG846666482
Side View
Table 61.0%Crown 30.6°Girdle: MED-STKPavilion 38.3°Culet: NoneDepth 59.4%

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 27
Current: $2,139 AUD|Low: $481 AUD|High: $4,325 AUD|Avg: $1,470 AUD|-3.0%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
Retailer 13
Retailer 14
Retailer 15
Retailer 16
Retailer 17
Retailer 18
Retailer 19
Retailer 20
Retailer 21
Yadav Diamonds
October 27, 2026
Retailer 13$481 AUD
Retailer 6$558 AUD
Retailer 3$596 AUD
Retailer 20$596 AUD
Retailer 15$666 AUD
Retailer 14$676 AUD
Retailer 18$802 AUD
Retailer 19$813 AUD
Retailer 12$939 AUD
Retailer 5$995 AUD
Retailer 16$1,063 AUD
Retailer 7$1,069 AUD
Retailer 2$1,336 AUD
Retailer 10$1,426 AUD
Retailer 17$1,749 AUD
Retailer 21$1,918 AUD
Retailer 9$1,942 AUD
Retailer 8$1,980 AUD
Retailer 1$2,139 AUD
Retailer 4$2,394 AUD
Retailer 11$2,583 AUD
Yadav Diamonds$4,325 AUD

8 data points across 22 retailers

22 retailers$666 AUD to $2,583 AUD

Retailer 1
-
$481 AUD
$337 USD
Price last confirmed 10 days ago
Retailer 2
-
$558 AUD
$391 USD
View
Price last confirmed 8 days ago
Retailer 3
-
$596 AUD
$418 USD
View
Price last confirmed 8 days ago
Retailer 4
-
$596 AUD
$418 USD
View
Price last confirmed 7 days ago
A
Retailer 5
-
$666 AUD
£368 GBP
View
A
Retailer 6
-
$676 AUD
HK$3,700 HKD
View
Retailer 7
-
$802 AUD
$562 USD
View
Price last confirmed 7 days ago
Retailer 8
-
$813 AUD
$570 USD
View
Price last confirmed 6 days ago
A
Retailer 9
-
$939 AUD
€627 EUR
View
A
Retailer 10
-
$995 AUD
$697 USD
View
A
Retailer 11
-
$1,063 AUD
£587 GBP
View
A
Retailer 12
-
$1,069 AUD
$749 USD
View
Retailer 13
-
$1,336 AUD
View
Price last confirmed 8 days ago
Retailer 14
-
$1,426 AUD
ZAR 16,146 ZAR
View
Price last confirmed 9 days ago
Retailer 15
-
$1,749 AUD
$1,226 USD
View
Price last confirmed 7 days ago
Retailer 16
-
$1,918 AUD
$1,344 USD
View
Price last confirmed 8 days ago
Retailer 17
-
$1,942 AUD
SGD 1,839 SGD
View
Price last confirmed 7 days ago
B+
Retailer 18
-
$1,980 AUD
$1,387 USD
View
B+
Retailer 19
-
$2,139 AUD
$1,499 USD
View
B
Retailer 20
-
$2,394 AUD
£1,321 GBP
View
B
Retailer 21
-
$2,583 AUD
$1,810 USD
View
Most Expensive
Yadav Diamonds
13342224 · Oct 21
$4,325 AUD
$3,031 USD
View
Price last confirmed 12 days ago
21 more retailers have this diamond
Prices start from $666 AUDSave up to $1,917 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
$666 AUD