CaratHunter
Plans
Marquise|Lab Grown|IGI

1.59ct D IF Marquise Lab Grown Diamond

EX • D/IF • IGI LG754563641

Shape and cutting style on the report: Marquise brilliant

Certificate IGI LG754563641

Diamond specifications and retailer prices

From €607 EUR
$678 USD
As of October 30, 2026
Save €4,782 EUR (89%) vs most expensive(unlock to see where)
35 retailers carry this diamond
Most expensive: €5,388 EUR at Do Amore Diamonds · As of October 31, 2026
View at Do Amore Diamonds

About this 1.59ct lab-grown marquise diamond

This 1.59ct 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 LG754563641 or 754563641. Listed at 35 retailers as of October 30, 2026, with prices from €607 to €5,388, a €4,782 spread on the same certified stone. Do Amore Diamonds lists it at €5,388. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.59
Carat
D
Color
IF
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle34.8°
Pavilion angle38.8°
OriginLab Grown
Grading LabIGI
CertificateIGI LG754563641
Dimensions12.51 × 5.96 × 3.66 mm
L/W Ratio2.10
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
12.51 mm5.96 mm1.59 ctD / IF
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG754563641
Side View
Table 59.0%Crown 34.8°Girdle: MED-STKPavilion 38.8°Culet: NoneDepth 61.4%

Caratlytics Score

How it works →
A
Excellent
Excellent quality and great value
Unlock full score analysis
See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Oct 30
Current: €5,388 EUR|Low: €607 EUR|High: €5,469 EUR|Avg: €1,966 EUR|-1.5%
Do Amore Diamonds
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
Retailer 22
Retailer 23
Retailer 24
Retailer 25
November 1, 2026
Retailer 14€607 EUR
Retailer 5€767 EUR
Retailer 8€848 EUR
Retailer 17€850 EUR
Retailer 13€879 EUR
Retailer 3€924 EUR
Retailer 4€1,020 EUR
Retailer 25€1,173 EUR
Retailer 22€1,246 EUR
Retailer 19€1,249 EUR
Retailer 24€1,273 EUR
Retailer 23€1,429 EUR
Retailer 7€1,799 EUR
Retailer 20€1,936 EUR
Retailer 12€1,985 EUR
Retailer 10€2,186 EUR
Retailer 9€2,402 EUR
Retailer 6€2,415 EUR
Retailer 16€2,457 EUR
Retailer 21€2,542 EUR
Retailer 15€2,781 EUR
Retailer 11€2,936 EUR
Retailer 2€3,053 EUR
Retailer 18€3,322 EUR
Do Amore Diamonds€5,388 EUR

30 data points across 25 retailers

35 retailers€607 EUR to €5,388 EUR

A
Cheapest Retailer
-
€607 EUR
$678 USD
Retailer 2
-
€616 EUR
$688 USD
View
Price last confirmed 25 days ago
Retailer 3
-
€616 EUR
$688 USD
View
Price last confirmed 33 days ago
Retailer 4
-
€670 EUR
$748 USD
View
Price last confirmed 34 days ago
Retailer 5
-
€704 EUR
$787 USD
View
Price last confirmed 34 days ago
Retailer 6
-
€714 EUR
$798 USD
View
Price last confirmed 30 days ago
Retailer 7
-
€714 EUR
$798 USD
View
Price last confirmed 22 days ago
A
Retailer 8
-
€767 EUR
$857 USD
View
Final sale: no returns
A
Retailer 9
-
€848 EUR
$947 USD
View
A
Retailer 10
-
€850 EUR
$950 USD
View
A
Retailer 11
-
€879 EUR
£773 GBP
View
A
Retailer 12
-
€924 EUR
$1,032 USD
View
A
Retailer 13
-
€1,020 EUR
HK$8,900 HKD
View
A
Retailer 14
-
€1,173 EUR
$1,310 USD
View
Retailer 15
-
€1,226 EUR
£1,079 GBP
View
Price last confirmed 18 days ago
A
Retailer 16
-
€1,246 EUR
View
A
Retailer 17
-
€1,249 EUR
£1,098 GBP
View
A
Retailer 18
-
€1,273 EUR
A$2,188 AUD
View
A
Retailer 19
-
€1,429 EUR
ZAR 25,792 ZAR
View
B+
Retailer 20
-
€1,799 EUR
$2,010 USD
View
B+
Retailer 21
-
€1,936 EUR
A$3,327 AUD
View
Retailer 22
-
€1,985 EUR
$2,218 USD
View
Price last confirmed 9 days ago
B+
Retailer 23
-
€2,186 EUR
$2,442 USD
View
Retailer 24
-
€2,215 EUR
$2,475 USD
View
Price last confirmed 23 days ago
Retailer 25
-
€2,215 EUR
$2,475 USD
View
Price last confirmed 32 days ago
B+
Retailer 26
-
€2,402 EUR
$2,683 USD
View
B+
Retailer 27
-
€2,415 EUR
$2,698 USD
View
B+
Retailer 28
-
€2,457 EUR
$2,745 USD
View
B
Retailer 29
-
€2,539 EUR
$2,837 USD
View
B+
Retailer 30
-
€2,542 EUR
$2,840 USD
View
B
Retailer 31
-
€2,781 EUR
$3,107 USD
View
B
Retailer 32
-
€2,936 EUR
SGD 4,433 SGD
View
B
Retailer 33
-
€3,053 EUR
£2,686 GBP
View
Retailer 34
-
€3,322 EUR
A$5,709 AUD
View
Price last confirmed 25 days ago
Most Expensive
B
Do Amore Diamonds
27-1CBA99334 · Oct 31
€5,388 EUR
$6,020 USD
View
34 more retailers have this diamond
Prices start from €607 EURSave up to €4,782 EUR

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
1.59ct Marquise
€607 EUR