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Marquise|Lab Grown|IGI

1.52ct D IF Marquise Lab Grown Diamond

ID • D/IF • IGI LG634498009

Shape and cutting style on the report: Marquise brilliant

Certificate IGI LG634498009

Diamond specifications and retailer prices

From $739 USD
As of November 1, 2026
Save $4,481 USD (86%) vs most expensive(unlock to see where)
29 retailers carry this diamond
Most expensive: $5,220 USD at Do Amore Diamonds · As of November 2, 2026
View at Do Amore Diamonds

About this 1.52ct lab-grown marquise diamond

This 1.52ct lab-grown marquise sits in the one-and-a-half to two carat band, graded D colour (colourless) and IF clarity (flawless or internally-flawless), with a top-tier cut grade and certified by IGI LG634498009 or 634498009. Listed at 29 retailers as of November 1, 2026, with prices from $739 to $5,220, a $4,481 spread on the same certified stone. Do Amore Diamonds lists it at $5,220. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.52
Carat
D
Color
IF
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle35.9°
Pavilion angle40.2°
OriginLab Grown
Grading LabIGI
CertificateIGI LG634498009
Dimensions11.65 × 5.99 × 3.80 mm
L/W Ratio1.94
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
11.65 mm5.99 mm1.52 ctD / IF
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG634498009
Side View
Table 58.0%Crown 35.9°Girdle: MED-STKPavilion 40.2°Culet: NoneDepth 63.4%

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 1
Current: $5,220 USD|Low: $588 USD|High: $5,220 USD|Avg: $1,889 USD
Do Amore Diamonds
Retailer 2
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Retailer 22
November 2, 2026
Retailer 11$588 USD
Retailer 10$729 USD
Retailer 20$739 USD
Retailer 21$850 USD
Retailer 9$860 USD
Retailer 4$941 USD
Retailer 3$998 USD
Retailer 15$1,138 USD
Retailer 13$1,203 USD
Retailer 18$1,234 USD
Retailer 2$1,383 USD
Retailer 22$1,809 USD
Retailer 16$1,875 USD
Retailer 12$1,913 USD
Retailer 8$2,326 USD
Retailer 5$2,414 USD
Retailer 7$2,713 USD
Retailer 17$2,720 USD
Retailer 14$2,879 USD
Retailer 19$3,176 USD
Retailer 6$3,496 USD
Do Amore Diamonds$5,220 USD

37 data points across 22 retailers

29 retailers$739 USD to $5,220 USD

Retailer 1
-
$588 USD
Price last confirmed 25 days ago
Retailer 2
-
$632 USD
View
Price last confirmed 32 days ago
Retailer 3
-
$716 USD
View
Price last confirmed 34 days ago
Retailer 4
-
$729 USD
View
Price last confirmed 25 days ago
Retailer 5
-
$729 USD
View
Price last confirmed 23 days ago
A
Retailer 6
-
$739 USD
View
Final sale: no returns
Retailer 7
-
$753 USD
View
Price last confirmed 35 days ago
A
Retailer 8
-
$850 USD
View
A
Retailer 9
-
$860 USD
View
A
Retailer 10
-
$941 USD
View
A
Retailer 11
-
$998 USD
HK$7,800 HKD
View
A
Retailer 12
-
$1,138 USD
View
A
Retailer 13
-
$1,203 USD
£948 GBP
View
A
Retailer 14
-
$1,234 USD
€1,175 EUR
View
A
Retailer 15
-
$1,383 USD
ZAR 22,350 ZAR
View
B+
Retailer 16
-
$1,809 USD
View
B+
Retailer 17
-
$1,875 USD
A$2,884 AUD
View
Retailer 18
-
$1,913 USD
View
Price last confirmed 9 days ago
Retailer 19
-
$2,117 USD
View
Price last confirmed 23 days ago
B+
Retailer 20
-
$2,117 USD
View
B+
Retailer 21
-
$2,326 USD
View
Retailer 22
-
$2,371 USD
View
Price last confirmed 33 days ago
B+
Retailer 23
-
$2,414 USD
View
B
Retailer 24
-
$2,713 USD
View
B+
Retailer 25
-
$2,720 USD
View
B+
Retailer 26
-
$2,879 USD
SGD 3,890 SGD
View
Retailer 27
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$3,176 USD
£2,501 GBP
View
Price last confirmed 7 days ago
Retailer 28
-
$3,496 USD
A$5,379 AUD
View
Price last confirmed 25 days ago
Most Expensive
B
Do Amore Diamonds
27-311FD38B7 · Nov 2
$5,220 USD
View
28 more retailers have this diamond
Prices start from $739 USDSave up to $4,481 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
1.52ct Marquise
$739 USD