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Marquise|Lab Grown|IGI

1.55ct D VVS2 Marquise Lab Grown Diamond

ID • D/VVS2 • IGI LG743546544

Shape and cutting style on the report: Marquise brilliant

Certificate IGI LG743546544

Diamond specifications and retailer prices

From $327 USD
As of November 2, 2026
Save $1,300 USD (80%) vs most expensive(unlock to see where)
26 retailers carry this diamond
Most expensive: $1,627 USD at MOH London · As of October 26, 2026
View at MOH London

About this 1.55ct lab-grown marquise diamond

This 1.55ct lab-grown marquise sits in the one-and-a-half to two carat band, graded D colour (colourless) and VVS2 clarity (very-very-slightly-included), with a top-tier cut grade and certified by IGI LG743546544 or 743546544. Listed at 26 retailers as of October 26, 2026, with prices from $327 to $1,627, a $1,300 spread on the same certified stone. MOH London lists it at $1,627. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.55
Carat
D
Color
VVS2
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle36.9°
Pavilion angle40.3°
OriginLab Grown
Grading LabIGI
CertificateIGI LG743546544
Dimensions12.04 × 5.99 × 3.74 mm
L/W Ratio2.01
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
12.04 mm5.99 mm1.55 ctD / VVS2
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG743546544
Side View
Table 61.0%Crown 36.9°Girdle: MED-STKPavilion 40.3°Culet: NoneDepth 62.4%

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: Nov 2
Current: $1,627 USD|Low: $327 USD|High: $1,643 USD|Avg: $915 USD|-1.0%
MOH London
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November 2, 2026
Retailer 6$327 USD
Retailer 25$379 USD
Retailer 20$391 USD
Retailer 4$405 USD
Retailer 5$465 USD
Retailer 12$474 USD
Retailer 24$515 USD
Retailer 10$572 USD
Retailer 15$634 USD
Retailer 22$663 USD
Retailer 9$664 USD
Retailer 13$699 USD
Retailer 2$725 USD
Retailer 26$844 USD
Retailer 16$921 USD
Retailer 23$944 USD
Retailer 8$1,189 USD
Retailer 21$1,287 USD
Retailer 7$1,303 USD
Retailer 14$1,347 USD
Retailer 19$1,360 USD
Retailer 18$1,361 USD
Retailer 3$1,410 USD
Retailer 17$1,532 USD
Retailer 11$1,598 USD
MOH London$1,627 USD

27 data points across 26 retailers

26 retailers$327 USD to $1,627 USD

A
Cheapest Retailer
-
$327 USD
A
Retailer 2
-
$379 USD
View
A
Retailer 3
-
$391 USD
View
Final sale: no returns
A
Retailer 4
-
$405 USD
View
A
Retailer 5
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$474 USD
HK$3,700 HKD
View
A
Retailer 6
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$515 USD
View
A
Retailer 7
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$572 USD
View
A
Retailer 8
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$634 USD
View
A
Retailer 9
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$663 USD
€631 EUR
View
A
Retailer 10
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$664 USD
View
A
Retailer 11
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$699 USD
ZAR 11,290 ZAR
View
A
Retailer 12
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$725 USD
£571 GBP
View
B+
Retailer 13
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$844 USD
A$1,298 AUD
View
Retailer 14
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$921 USD
View
Price last confirmed 9 days ago
B+
Retailer 15
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$944 USD
A$1,453 AUD
View
B
Retailer 16
-
$1,189 USD
View
B
Retailer 17
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$1,287 USD
A$1,980 AUD
View
B+
Retailer 18
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$1,303 USD
View
B
Retailer 19
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$1,347 USD
View
B
Retailer 20
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$1,360 USD
View
B
Retailer 21
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$1,361 USD
SGD 1,839 SGD
View
B
Retailer 22
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$1,410 USD
View
Retailer 23
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$1,430 USD
View
Price last confirmed 29 days ago
B
Retailer 24
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$1,532 USD
View
B
Retailer 25
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$1,598 USD
View
Most Expensive
B
MOH London
LG743546544 · Oct 26
$1,627 USD
£1,281 GBP
View
25 more retailers have this diamond
Prices start from $327 USDSave up to $1,300 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
1.55ct Marquise
$327 USD