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Marquise|Lab Grown|IGI

2.02ct E IF Marquise Lab Grown Diamond

EX • E/IF • IGI LG771655655

Shape and cutting style on the report: Marquise brilliant

Certificate IGI LG771655655

Diamond specifications and retailer prices

From $964 AUD
$677 USD
As of October 30, 2026
Save $5,385 AUD (85%) vs most expensive(unlock to see where)
11 retailers carry this diamond
Most expensive: $6,348 AUD at Brilliant Earth · As of October 28, 2026
View at Brilliant Earth

About this 2.02ct lab-grown marquise diamond

This 2.02ct lab-grown marquise sits in the two to three carat band, graded E colour (colourless) and IF clarity (flawless or internally-flawless), with a top-tier cut grade and certified by IGI LG771655655 or 771655655. Listed at 11 retailers as of October 28, 2026, with prices from $964 to $6,348, a $5,385 spread on the same certified stone. Brilliant Earth lists it at $6,348. 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

2.02
Carat
E
Colour
IF
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle33.2°
Pavilion angle39.8°
OriginLab Grown
Grading LabIGI
CertificateIGI LG771655655
Dimensions13.20 × 6.56 × 4.08 mm
L/W Ratio2.01
Girdle conditionFaceted
Culet sizePointed
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
13.20 mm6.56 mm2.02 ctE / IF
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG771655655
Side View
Table 61.0%Crown 33.2°Girdle: STK-THKPavilion 39.8°Culet: NoneDepth 62.2%

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: $6,348 AUD|Low: $964 AUD|High: $7,530 AUD|Avg: $3,452 AUD|-15.7%
Brilliant Earth
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
October 30, 2026
Retailer 10$964 AUD
Retailer 15$1,059 AUD
Retailer 2$1,135 AUD
Retailer 3$1,796 AUD
Retailer 4$1,804 AUD
Retailer 13$2,197 AUD
Retailer 5$2,534 AUD
Retailer 16$2,821 AUD
Retailer 14$2,882 AUD
Retailer 17$2,932 AUD
Retailer 8$3,037 AUD
Retailer 12$3,144 AUD
Retailer 7$4,330 AUD
Retailer 11$4,736 AUD
Retailer 9$4,946 AUD
Retailer 6$6,248 AUD
Brilliant Earth$6,348 AUD

28 data points across 17 retailers

11 retailers$964 AUD to $6,348 AUD

A
Cheapest Retailer
-
$964 AUD
$677 USD
A
Retailer 2
-
$1,059 AUD
$744 USD
View
A
Retailer 3
-
$1,135 AUD
£628 GBP
View
Retailer 4
-
$1,796 AUD
$1,262 USD
View
Price last confirmed 14 days ago
A
Retailer 5
-
$2,197 AUD
€1,470 EUR
View
Retailer 6
-
$2,821 AUD
View
Price last confirmed 8 days ago
A
Retailer 7
-
$2,882 AUD
$2,025 USD
View
A
Retailer 8
-
$2,932 AUD
$2,060 USD
View
A
Retailer 9
-
$3,144 AUD
$2,209 USD
View
B+
Retailer 10
-
$4,736 AUD
£2,620 GBP
View
Most Expensive
B
Brilliant Earth
18311038A · Oct 28
$6,348 AUD
$4,460 USD
View
10 more retailers have this diamond
Prices start from $964 AUDSave up to $5,385 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
2.02ct Marquise
$964 AUD