Marquise|Lab Grown|IGI

1.54ct D VVS1 Marquise Lab Grown Diamond

EX • D/VVS1 • IGI LG729567725

Shape and cutting style on the report: Marquise brilliant

Certificate IGI LG729567725

Diamond specifications and retailer prices

From $390 USD
As of November 1, 2026
Save $2,480 USD (86%) vs most expensive(unlock to see where)
33 retailers carry this diamond
Most expensive: $2,870 USD at Do Amore Diamonds · As of October 31, 2026
View at Do Amore Diamonds

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 D colour (colourless) and VVS1 clarity (very-very-slightly-included), with a top-tier cut grade and certified by IGI LG729567725 or 729567725. Listed at 33 retailers as of October 31, 2026, with prices from $390 to $2,870, a $2,480 spread on the same certified stone. Do Amore Diamonds lists it at $2,870. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.54
Carat
D
Color
VVS1
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle36.1°
Pavilion angle40°
OriginLab Grown
Grading LabIGI
CertificateIGI LG729567725
Dimensions11.81 × 6.01 × 3.79 mm
L/W Ratio1.97
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
11.81 mm6.01 mm1.54 ctD / VVS1
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG729567725
Side View
Table 59.0%Crown 36.1°Girdle: MED-STKPavilion 40°Culet: NoneDepth 63.1%

Caratlytics Score

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A
Excellent
Excellent quality and great value
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Price History

Last verified: Nov 1
Current: $2,870 USD|Low: $339 USD|High: $2,870 USD|Avg: $1,030 USD
Do Amore Diamonds
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Retailer 25
November 2, 2026
Retailer 11$353 USD
Retailer 12$390 USD
Retailer 9$400 USD
Retailer 18$438 USD
Retailer 25$470 USD
Retailer 4$490 USD
Retailer 10$558 USD
Retailer 23$576 USD
Retailer 6$622 USD
Retailer 5$659 USD
Retailer 21$717 USD
Retailer 2$762 USD
Retailer 13$796 USD
Retailer 14$1,010 USD
Retailer 22$1,026 USD
Retailer 3$1,174 USD
Retailer 15$1,537 USD
Retailer 8$1,578 USD
Retailer 7$1,580 USD
Retailer 24$1,650 USD
Retailer 16$1,681 USD
Retailer 17$1,709 USD
Retailer 19$1,726 USD
Retailer 20$1,840 USD
Do Amore Diamonds$2,870 USD

33 data points across 25 retailers

33 retailers$390 USD to $2,870 USD

Retailer 1
-
$323 USD
Price last confirmed 24 days ago
A
Retailer 2
-
$390 USD
View
Final sale: no returns
Retailer 3
-
$392 USD
View
Price last confirmed 33 days ago
Retailer 4
-
$400 USD
View
Price last confirmed 24 days ago
Retailer 5
-
$400 USD
View
Price last confirmed 22 days ago
Retailer 6
-
$438 USD
View
Price last confirmed 20 days ago
Retailer 7
-
$439 USD
View
Price last confirmed 34 days ago
Retailer 8
-
$470 USD
£370 GBP
View
Price last confirmed 16 days ago
Retailer 9
-
$480 USD
View
Price last confirmed 34 days ago
A
Retailer 10
-
$490 USD
View
A
Retailer 11
-
$558 USD
View
A
Retailer 12
-
$576 USD
HK$4,500 HKD
View
A
Retailer 13
-
$622 USD
View
A
Retailer 14
-
$659 USD
View
A
Retailer 15
-
$717 USD
€683 EUR
View
A
Retailer 16
-
$762 USD
ZAR 12,310 ZAR
View
Retailer 17
-
$786 USD
£619 GBP
View
Price last confirmed 17 days ago
B+
Retailer 18
-
$796 USD
£627 GBP
View
Retailer 19
-
$1,010 USD
View
Price last confirmed 8 days ago
B+
Retailer 20
-
$1,026 USD
A$1,578 AUD
View
B
Retailer 21
-
$1,174 USD
View
B
Retailer 22
-
$1,420 USD
View
Retailer 23
-
$1,420 USD
View
Price last confirmed 22 days ago
B+
Retailer 24
-
$1,537 USD
View
B
Retailer 25
-
$1,578 USD
View
B
Retailer 26
-
$1,580 USD
View
B
Retailer 27
-
$1,650 USD
View
B
Retailer 28
-
$1,681 USD
SGD 2,271 SGD
View
Retailer 29
-
$1,709 USD
A$2,629 AUD
View
Price last confirmed 25 days ago
B
Retailer 30
-
$1,726 USD
£1,359 GBP
View
Retailer 31
-
$1,726 USD
View
Price last confirmed 32 days ago
B
Retailer 32
-
$1,840 USD
View
Most Expensive
B
Do Amore Diamonds
27-65CD5647E · Oct 31
$2,870 USD
View
32 more retailers have this diamond
Prices start from $390 USDSave up to $2,480 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
$390 USD