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Marquise|Lab Grown|IGI

2.05ct D VS1 Marquise Lab Grown Diamond

VG • D/VS1 • IGI LG837624427

Shape and cutting style on the report: Marquise brilliant

Certificate IGI LG837624427

Diamond specifications and retailer prices

From $811 AUD
£449 GBP
As of October 27, 2026
Save $2,450 AUD (75%) vs most expensive(unlock to see where)
23 retailers carry this diamond
Most expensive: $3,261 AUD at With Clarity · As of October 31, 2026
View at With Clarity

About this 2.05ct lab-grown marquise diamond

This 2.05ct lab-grown marquise sits in the two to three carat band, graded D colour (colourless) and VS1 clarity (very-slightly-included), with a very-good cut grade and certified by IGI LG837624427 or 837624427. Listed at 23 retailers as of October 27, 2026, with prices from $811 to $3,261, a $2,450 spread on the same certified stone. With Clarity lists it at $3,261. Cut grade matters more than carat or clarity for visible brilliance. If you can shift budget toward an Excellent or Ideal cut, do it before chasing higher colour or clarity.

The 4Cs

2.05
Carat
D
Colour
VS1
Clarity
Very Good
Cut

Specifications

CutVery Good
PolishVery Good
SymmetryExcellent
FluorescenceNone
Crown angle33.6°
Pavilion angle40.7°
OriginLab Grown
Grading LabIGI
CertificateIGI LG837624427
Dimensions13.35 × 6.63 × 4.12 mm
L/W Ratio2.01
Girdle conditionFaceted
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
13.35 mm6.63 mm2.05 ctD / VS1
OriginLab Grown
CutVery Good
PolishVery Good
SymmetryExcellent
FluorescenceNone
CertificateIGI LG837624427
Side View
Table 60.0%Crown 33.6°Girdle: MED-STKPavilion 40.7°Culet: NoneDepth 62.1%

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: $820 AUD|Low: $689 AUD|High: $3,414 AUD|Avg: $1,916 AUD|-2.2%
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
With Clarity
October 31, 2026
Retailer 5$689 AUD
Retailer 15$811 AUD
Retailer 1$820 AUD
Retailer 13$968 AUD
Retailer 4$1,136 AUD
Retailer 14$1,164 AUD
Retailer 2$1,180 AUD
Retailer 6$1,204 AUD
Retailer 16$1,255 AUD
Retailer 12$1,818 AUD
Retailer 18$1,829 AUD
Retailer 10$2,349 AUD
Retailer 11$2,392 AUD
Retailer 9$2,505 AUD
Retailer 7$2,759 AUD
Retailer 17$2,815 AUD
Retailer 3$2,863 AUD
Retailer 8$3,004 AUD
With Clarity$3,261 AUD

34 data points across 19 retailers

23 retailers$811 AUD to $3,261 AUD

Retailer 1
-
$631 AUD
$443 USD
Price last confirmed 15 days ago
Retailer 2
-
$710 AUD
$499 USD
View
Price last confirmed 33 days ago
Retailer 3
-
$777 AUD
$546 USD
View
Price last confirmed 33 days ago
Retailer 4
-
$782 AUD
$549 USD
View
Price last confirmed 29 days ago
A
Retailer 5
-
$811 AUD
£449 GBP
View
A
Retailer 6
-
$820 AUD
HK$4,500 HKD
View
A
Retailer 7
-
$968 AUD
$680 USD
View
B+
Retailer 8
-
$1,136 AUD
$798 USD
View
A
Retailer 9
-
$1,164 AUD
€779 EUR
View
B+
Retailer 10
-
$1,180 AUD
$829 USD
View
B+
Retailer 11
-
$1,204 AUD
$846 USD
View
B+
Retailer 12
-
$1,255 AUD
£694 GBP
View
B+
Retailer 13
-
$1,818 AUD
$1,277 USD
View
Retailer 14
-
$1,829 AUD
ZAR 20,754 ZAR
View
Price last confirmed 8 days ago
Retailer 15
-
$2,349 AUD
$1,650 USD
View
Price last confirmed 24 days ago
B
Retailer 16
-
$2,392 AUD
SGD 2,271 SGD
View
B
Retailer 17
-
$2,505 AUD
$1,760 USD
View
Retailer 18
-
$2,513 AUD
$1,765 USD
View
Price last confirmed 15 days ago
B
Retailer 19
-
$2,759 AUD
$1,938 USD
View
B
Retailer 20
-
$2,815 AUD
£1,557 GBP
View
B
Retailer 21
-
$2,863 AUD
$2,011 USD
View
B
Retailer 22
-
$3,004 AUD
$2,110 USD
View
Most Expensive
B
With Clarity
837624427 · Oct 31
$3,261 AUD
$2,291 USD
View
22 more retailers have this diamond
Prices start from $811 AUDSave up to $2,450 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
2.05ct Marquise
$811 AUD