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Cushion|Lab Grown|IGI

10.59ct D VVS1 Cushion Lab Grown Diamond

VG • D/VVS1 • IGI LG770612708

Shape and cutting style on the report: Square cushion modified brilliant

Certificate IGI LG770612708

Diamond specifications and retailer prices

From €4,648 EUR
£4,088 GBP
As of November 1, 2026
Save €21,098 EUR (82%) vs most expensive(unlock to see where)
13 retailers carry this diamond
Most expensive: €25,745 EUR at Adiamor · As of October 31, 2026
View at Adiamor

About this 10.59ct lab-grown cushion diamond

This 10.59ct lab-grown cushion sits in the over five carat band, graded D colour (colourless) and VVS1 clarity (very-very-slightly-included), with a very-good cut grade and certified by IGI LG770612708 or 770612708. Listed at 13 retailers as of October 31, 2026, with prices from €4,648 to €25,745, a €21,098 spread on the same certified stone. Adiamor lists it at €25,745. Cut grade matters more than carat or clarity for visible brilliance. If you can shift budget toward an Excellent or Ideal cut, do it before chasing higher colour or clarity.

The 4Cs

10.59
Carat
D
Color
VVS1
Clarity
Very Good
Cut

Specifications

CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle45.5°
Pavilion angle33.9°
OriginLab Grown
Grading LabIGI
CertificateIGI LG770612708
Dimensions12.19 × 12.18 × 7.92 mm
L/W Ratio1.00
Girdle conditionFaceted
Culet sizePointed
Cert comments
As Grown - No indication of post-growth treatment This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
12.19 mm12.18 mm10.59 ctD / VVS1
OriginLab Grown
CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG770612708
Side View
Table 68.0%Crown 45.5°Girdle: MED-VTKPavilion 33.9°Culet: NoneDepth 65.0%

Caratlytics Score

How it works →
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: €9,892 EUR|Low: €4,646 EUR|High: €13,168 EUR|Avg: €6,886 EUR|-0.2%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
November 1, 2026
Retailer 4€4,648 EUR
Retailer 11€5,028 EUR
Retailer 2€5,093 EUR
Retailer 8€5,208 EUR
Retailer 10€5,227 EUR
Retailer 5€6,662 EUR
Retailer 3€7,366 EUR
Retailer 9€8,050 EUR
Retailer 7€8,061 EUR
Retailer 6€9,796 EUR
Retailer 1€9,892 EUR

43 data points across 11 retailers

13 retailers€4,648 EUR to €25,745 EUR

A
Cheapest Retailer
-
€4,648 EUR
£4,088 GBP
A
Retailer 2
-
€5,028 EUR
$5,617 USD
View
Final sale: no returns
A
Retailer 3
-
€5,093 EUR
$5,690 USD
View
Retailer 4
-
€5,208 EUR
$5,818 USD
View
Price last confirmed 20 days ago
A
Retailer 5
-
€5,227 EUR
$5,840 USD
View
B+
Retailer 6
-
€6,662 EUR
£5,860 GBP
View
B+
Retailer 7
-
€7,366 EUR
£6,480 GBP
View
B+
Retailer 8
-
€8,050 EUR
$8,993 USD
View
B+
Retailer 9
-
€8,061 EUR
ZAR 145,491 ZAR
View
B
Retailer 10
-
€9,796 EUR
$10,944 USD
View
B
Retailer 11
-
€9,892 EUR
A$17,003 AUD
View
B
Retailer 12
-
€18,699 EUR
$20,891 USD
View
Most Expensive
B
Adiamor
D-77312676 · Oct 31
€25,745 EUR
$28,763 USD
View
12 more retailers have this diamond
Prices start from €4,648 EURSave up to €21,098 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
10.59ct Cushion
€4,648 EUR