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Marquise|Lab Grown|IGI

0.66ct E VVS1 Marquise Lab Grown Diamond

ID • E/VVS1 • IGI LG847602274

Shape and cutting style on the report: Marquise brilliant

Certificate IGI LG847602274

Diamond specifications and retailer prices

From $237 AUD
$166 USD
As of November 2, 2026
Save $1,313 AUD (85%) vs most expensive(unlock to see where)
19 retailers carry this diamond
Most expensive: $1,549 AUD at Reve Diamonds · As of November 1, 2026
View at Reve Diamonds

About this 0.66ct lab-grown marquise diamond

This 0.66ct lab-grown marquise sits in the half to three-quarter carat band, graded E colour (colourless) and VVS1 clarity (very-very-slightly-included), with a top-tier cut grade and certified by IGI LG847602274 or 847602274. Listed at 19 retailers as of November 1, 2026, with prices from $237 to $1,549, a $1,313 spread on the same certified stone. Reve Diamonds lists it at $1,549. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

0.66
Carat
E
Colour
VVS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle33.9°
Pavilion angle40.2°
OriginLab Grown
Grading LabIGI
CertificateIGI LG847602274
Dimensions8.91 × 4.52 × 2.82 mm
L/W Ratio1.97
Girdle conditionFaceted
Culet sizeNone
Cert comments
As Grown - No indication of post-growth treatment This Laboratory Grown Diamond was created by High Pressure High Temperature (HPHT) growth process Type II
Top View
8.91 mm4.52 mm0.66 ctE / VVS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG847602274
Side View
Table 58.0%Crown 33.9°Girdle: MED-THKPavilion 40.2°Culet: NoneDepth 62.4%

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: Nov 2
Current: $999 AUD|Low: $235 AUD|High: $1,549 AUD|Avg: $637 AUD|+0.9%
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
Reve Diamonds
November 2, 2026
Retailer 11$237 AUD
Retailer 6$265 AUD
Retailer 14$275 AUD
Retailer 10$291 AUD
Retailer 17$294 AUD
Retailer 8$350 AUD
Retailer 7$402 AUD
Retailer 4$411 AUD
Retailer 9$514 AUD
Retailer 12$518 AUD
Retailer 15$534 AUD
Retailer 18$619 AUD
Retailer 3$699 AUD
Retailer 13$749 AUD
Retailer 2$946 AUD
Retailer 1$999 AUD
Retailer 5$1,024 AUD
Retailer 16$1,375 AUD
Reve Diamonds$1,549 AUD

12 data points across 19 retailers

19 retailers$237 AUD to $1,549 AUD

A
Cheapest Retailer
-
$237 AUD
$166 USD
A
Retailer 2
-
$265 AUD
$186 USD
View
Final sale: no returns
A
Retailer 3
-
$275 AUD
$193 USD
View
Retailer 4
-
$291 AUD
$204 USD
View
Price last confirmed 8 days ago
A
Retailer 5
-
$294 AUD
$206 USD
View
A
Retailer 6
-
$350 AUD
$245 USD
View
A
Retailer 7
-
$402 AUD
$282 USD
View
A
Retailer 8
-
$411 AUD
$288 USD
View
Retailer 9
-
$514 AUD
€343 EUR
View
Price last confirmed 8 days ago
A
Retailer 10
-
$518 AUD
£286 GBP
View
B+
Retailer 11
-
$534 AUD
ZAR 6,051 ZAR
View
B+
Retailer 12
-
$619 AUD
$434 USD
View
B+
Retailer 13
-
$699 AUD
$490 USD
View
B+
Retailer 14
-
$749 AUD
View
B
Retailer 15
-
$946 AUD
$663 USD
View
B
Retailer 16
-
$999 AUD
$700 USD
View
B
Retailer 17
-
$1,024 AUD
$717 USD
View
B
Retailer 18
-
$1,375 AUD
£759 GBP
View
Most Expensive
B
Reve Diamonds
9BC61F381 · Nov 1
$1,549 AUD
$1,086 USD
View
18 more retailers have this diamond
Prices start from $237 AUDSave up to $1,313 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
0.66ct Marquise
$237 AUD