Marquise|Lab Grown|GCAL

1.29ct D VS1 Marquise Lab Grown Diamond

EX • D/VS1 • GCAL 360926186

Shape and cutting style on the report: Marquise brilliant

Certificate GCAL 360926186

Diamond specifications and retailer prices

From €508 EUR
$568 USD
As of October 30, 2026
Save €1,301 EUR (72%) vs most expensive(unlock to see where)
9 retailers carry this diamond
Most expensive: €1,890 EUR at NZ Jewellers · As of October 31, 2026
View at NZ Jewellers

About this 1.29ct lab-grown marquise diamond

This 1.29ct lab-grown marquise sits in the one-and-a-quarter to one-and-a-half carat band, graded D colour (colourless) and VS1 clarity (very-slightly-included), with a top-tier cut grade and certified by GCAL 360926186. Listed at 9 retailers as of October 30, 2026, with a 256% spread between the cheapest and most expensive listing. That is exactly the kind of price-discovery gap Carat Hunter was built to surface. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.29
Carat
D
Colour
VS1
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle35.5°
Pavilion angle40°
OriginLab Grown
Grading LabGCAL
CertificateGCAL 360926186
Dimensions11.08 × 5.79 × 3.53 mm
L/W Ratio1.91
Culet sizeNone
Top View
11.08 mm5.79 mm1.29 ctD / VS1
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGCAL 360926186
Side View
Table 62.0%Crown 35.5°Girdle: MediumPavilion 40°Culet: NoneDepth 61.0%

Caratlytics Score

How it works →
B+
Very Good
Strong quality and value balance
Unlock full score analysis
See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Oct 30
Current: €1,890 EUR|Low: €423 EUR|High: €3,437 EUR|Avg: €1,478 EUR
NZ Jewellers
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
November 1, 2026
Retailer 7€423 EUR
Retailer 8€508 EUR
Retailer 5€588 EUR
Retailer 6€878 EUR
Retailer 2€986 EUR
Retailer 9€1,574 EUR
Retailer 4€1,809 EUR
NZ Jewellers€1,890 EUR
Retailer 3€2,848 EUR
Retailer 10€3,437 EUR

40 data points across 10 retailers

9 retailers€508 EUR to €1,809 EUR

B+
Cheapest Retailer
-
€508 EUR
$568 USD
B+
Retailer 2
-
€588 EUR
$657 USD
View
Final sale: no returns
B
Retailer 3
-
€878 EUR
$981 USD
View
B
Retailer 4
-
€986 EUR
£867 GBP
View
B
Retailer 5
-
€1,574 EUR
$1,758 USD
View
B
Retailer 6
-
€1,809 EUR
$2,021 USD
View
Most Expensive
NZ Jewellers
94a2b9f5-cd6d-4f5a-bc20-a4d171da0644 · Oct 31
€1,890 EUR
$2,112 USD
View
Price under review
6 more retailers have this diamond
Prices start from €508 EURSave up to €1,301 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.

B+
1.29ct Marquise
€508 EUR