Marquise|Lab Grown|IGI

2.04ct E VS1 Marquise Lab Grown Diamond

ID • E/VS1 • IGI LG836695671

Shape and cutting style on the report: Marquise brilliant

Certificate IGI LG836695671

Diamond specifications and retailer prices

From $574 AUD
$403 USD
As of October 30, 2026
Save $2,090 AUD (78%) vs most expensive(unlock to see where)
21 retailers carry this diamond
Most expensive: $3,317 AUD at Brilliant Earth · As of October 21, 2026
View at Brilliant Earth

About this 2.04ct lab-grown marquise diamond

This 2.04ct lab-grown marquise sits in the two to three carat band, graded E colour (colourless) and VS1 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG836695671 or 836695671. Listed at 21 retailers as of October 30, 2026, with a 364% 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

2.04
Carat
E
Colour
VS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle38.7°
Pavilion angle38.9°
OriginLab Grown
Grading LabIGI
CertificateIGI LG836695671
Dimensions12.79 × 6.48 × 4.10 mm
L/W Ratio1.97
Girdle conditionFaceted
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
12.79 mm6.48 mm2.04 ctE / VS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG836695671
Side View
Table 60.0%Crown 38.7°Girdle: STK-THKPavilion 38.9°Culet: NoneDepth 63.3%

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: Oct 30
Current: $3,317 AUD|Low: $574 AUD|High: $3,374 AUD|Avg: $1,652 AUD|-1.7%
Brilliant Earth
Retailer 2
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Retailer 6
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Retailer 11
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Retailer 21
October 31, 2026
Retailer 19$574 AUD
Retailer 6$642 AUD
Retailer 5$712 AUD
Retailer 21$747 AUD
Retailer 11$747 AUD
Retailer 13$1,108 AUD
Retailer 12$1,125 AUD
Retailer 17$1,126 AUD
Retailer 3$1,169 AUD
Retailer 15$1,193 AUD
Retailer 7$1,251 AUD
Retailer 8$1,671 AUD
Retailer 9$1,786 AUD
Retailer 2$1,996 AUD
Retailer 18$2,015 AUD
Retailer 4$2,338 AUD
Retailer 14$2,403 AUD
Retailer 20$2,622 AUD
Retailer 16$2,664 AUD
Retailer 10$2,761 AUD
Brilliant Earth$3,317 AUD

19 data points across 21 retailers

21 retailers$574 AUD to $2,664 AUD

A
Cheapest Retailer
-
$574 AUD
$403 USD
A
Retailer 2
-
$642 AUD
$451 USD
View
Final sale: no returns
A
Retailer 3
-
$712 AUD
$500 USD
View
A
Retailer 4
-
$747 AUD
£413 GBP
View
Retailer 5
-
$747 AUD
$525 USD
View
Price last confirmed 13 days ago
A
Retailer 6
-
$1,108 AUD
$778 USD
View
Retailer 7
-
$1,125 AUD
$790 USD
View
Price last confirmed 11 days ago
A
Retailer 8
-
$1,126 AUD
$791 USD
View
A
Retailer 9
-
$1,169 AUD
£647 GBP
View
A
Retailer 10
-
$1,193 AUD
$838 USD
View
B+
Retailer 11
-
$1,251 AUD
€837 EUR
View
Retailer 12
-
$1,671 AUD
View
Price last confirmed 11 days ago
Retailer 13
-
$1,786 AUD
ZAR 20,269 ZAR
View
Price last confirmed 11 days ago
B
Retailer 14
-
$1,996 AUD
$1,402 USD
View
B
Retailer 15
-
$2,015 AUD
View
B
Retailer 16
-
$2,338 AUD
$1,642 USD
View
Retailer 17
-
$2,403 AUD
$1,688 USD
View
Price last confirmed 14 days ago
B
Retailer 18
-
$2,622 AUD
$1,842 USD
View
B
Retailer 19
-
$2,664 AUD
$1,871 USD
View
Retailer 20
-
$2,761 AUD
£1,527 GBP
View
Price last confirmed 11 days ago
Most Expensive
Brilliant Earth
21453551A · Oct 21
$3,317 AUD
$2,330 USD
View
Price last confirmed 9 days ago
20 more retailers have this diamond
Prices start from $574 AUDSave up to $2,090 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
2.04ct Marquise
$574 AUD