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Marquise|Lab Grown|IGI

1.54ct E VVS1 Marquise Lab Grown Diamond

ID • E/VVS1 • IGI LG605360209

Shape and cutting style on the report: Marquise brilliant

Certificate IGI LG605360209

Diamond specifications and retailer prices

From $403 USD
As of October 31, 2026
Save $1,465 USD (78%) vs most expensive(unlock to see where)
29 retailers carry this diamond
Most expensive: $1,868 USD at With Clarity · As of October 31, 2026
View at With Clarity

About this 1.54ct lab-grown marquise diamond

This 1.54ct lab-grown marquise sits in the one-and-a-half to two carat band, graded E colour (colourless) and VVS1 clarity (very-very-slightly-included), with a top-tier cut grade and certified by IGI LG605360209 or 605360209. Listed at 29 retailers as of October 31, 2026, with prices from $403 to $1,868, a $1,465 spread on the same certified stone. With Clarity lists it at $1,868. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.54
Carat
E
Color
VVS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle35.8°
Pavilion angle40.4°
OriginLab Grown
Grading LabIGI
CertificateIGI LG605360209
Dimensions11.96 × 5.99 × 3.78 mm
L/W Ratio2.00
Girdle conditionFaceted
Culet sizePointed
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
11.96 mm5.99 mm1.54 ctE / VVS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG605360209
Side View
Table 60.0%Crown 35.8°Girdle: STK-THKPavilion 40.4°Culet: NoneDepth 63.1%

Caratlytics Score

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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 31
Current: $403 USD|Low: $336 USD|High: $1,918 USD|Avg: $1,008 USD|-7.8%
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
With Clarity
October 31, 2026
Retailer 10$336 USD
Retailer 1$403 USD
Retailer 8$417 USD
Retailer 6$486 USD
Retailer 20$530 USD
Retailer 4$590 USD
Retailer 9$672 USD
Retailer 3$674 USD
Retailer 16$678 USD
Retailer 19$717 USD
Retailer 12$748 USD
Retailer 11$949 USD
Retailer 18$972 USD
Retailer 2$1,223 USD
Retailer 7$1,384 USD
Retailer 14$1,402 USD
Retailer 15$1,416 USD
Retailer 21$1,430 USD
Retailer 13$1,576 USD
Retailer 5$1,629 USD
Retailer 17$1,681 USD
With Clarity$1,868 USD

36 data points across 22 retailers

29 retailers$403 USD to $1,868 USD

Retailer 1
-
$336 USD
Price last confirmed 23 days ago
Retailer 2
-
$391 USD
View
Price last confirmed 31 days ago
A
Retailer 3
-
$403 USD
View
Final sale: no returns
Retailer 4
-
$417 USD
View
Price last confirmed 21 days ago
Retailer 5
-
$417 USD
View
Price last confirmed 23 days ago
Retailer 6
-
$438 USD
View
Price last confirmed 32 days ago
Retailer 7
-
$479 USD
View
Price last confirmed 32 days ago
A
Retailer 8
-
$486 USD
HK$3,800 HKD
View
A
Retailer 9
-
$530 USD
View
A
Retailer 10
-
$590 USD
View
A
Retailer 11
-
$672 USD
View
A
Retailer 12
-
$674 USD
View
A
Retailer 13
-
$678 USD
€646 EUR
View
A
Retailer 14
-
$717 USD
ZAR 11,581 ZAR
View
A
Retailer 15
-
$748 USD
£589 GBP
View
Retailer 16
-
$949 USD
View
Price last confirmed 7 days ago
B+
Retailer 17
-
$972 USD
A$1,496 AUD
View
B
Retailer 18
-
$1,223 USD
View
Retailer 19
-
$1,341 USD
View
Price last confirmed 21 days ago
B
Retailer 20
-
$1,341 USD
View
B
Retailer 21
-
$1,384 USD
View
B+
Retailer 22
-
$1,402 USD
SGD 1,894 SGD
View
B+
Retailer 23
-
$1,416 USD
A$2,178 AUD
View
B
Retailer 24
-
$1,430 USD
View
Retailer 25
-
$1,559 USD
View
Price last confirmed 31 days ago
B
Retailer 26
-
$1,576 USD
View
B
Retailer 27
-
$1,629 USD
View
B
Retailer 28
-
$1,681 USD
£1,324 GBP
View
Most Expensive
B
With Clarity
605360209 · Oct 31
$1,868 USD
View
28 more retailers have this diamond
Prices start from $403 USDSave up to $1,465 USD

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
1.54ct Marquise
$403 USD