CaratHunter
Plans
Cushion|Lab Grown|IGI

1.03ct D VS1 Cushion Lab Grown Diamond

ID • D/VS1 • IGI LG794629955

Shape and cutting style on the report: Antique cushion cut

Certificate IGI LG794629955

Diamond specifications and retailer prices

From €234 EUR
$261 USD
As of October 29, 2026
Save €1,369 EUR (85%) vs most expensive(unlock to see where)
19 retailers carry this diamond
Most expensive: €1,603 EUR at Queensmith · As of October 27, 2026
View at Queensmith

About this 1.03ct lab-grown cushion diamond

This 1.03ct lab-grown cushion sits in the classic one-carat band, graded D colour (colourless) and VS1 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG794629955 or 794629955. Listed at 19 retailers as of October 27, 2026, with prices from €234 to €1,603, a €1,369 spread on the same certified stone. Queensmith lists it at €1,603. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.03
Carat
D
Colour
VS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle38.5°
Pavilion angle41.2°
OriginLab Grown
Grading LabIGI
CertificateIGI LG794629955
Dimensions7.52 × 5.02 × 3.51 mm
L/W Ratio1.50
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
7.52 mm5.02 mm1.03 ctD / VS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG794629955
Side View
Table 58.0%Crown 38.5°Girdle: MediumPavilion 41.2°Culet: NoneDepth 69.9%

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 29
Current: €555 EUR|Low: €225 EUR|High: €1,177 EUR|Avg: €579 EUR|+4.5%
Retailer 1
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
October 31, 2026
Retailer 13€234 EUR
Retailer 12€260 EUR
Retailer 5€271 EUR
Retailer 2€290 EUR
Retailer 4€290 EUR
Retailer 14€389 EUR
Retailer 8€390 EUR
Retailer 11€434 EUR
Retailer 1€555 EUR
Retailer 9€706 EUR
Retailer 10€891 EUR
Retailer 3€932 EUR
Retailer 6€1,132 EUR
Retailer 7€1,169 EUR

42 data points across 14 retailers

19 retailers€234 EUR to €1,603 EUR

A
Cheapest Retailer
-
€234 EUR
$261 USD
A
Retailer 2
-
€260 EUR
$291 USD
View
Final sale: no returns
A
Retailer 3
-
€271 EUR
$303 USD
View
A
Retailer 4
-
€290 EUR
$324 USD
View
A
Retailer 5
-
€290 EUR
$324 USD
View
A
Retailer 6
-
€343 EUR
$383 USD
View
A
Retailer 7
-
€389 EUR
$435 USD
View
A
Retailer 8
-
€390 EUR
£343 GBP
View
B+
Retailer 9
-
€434 EUR
$485 USD
View
B+
Retailer 10
-
€555 EUR
£488 GBP
View
B+
Retailer 11
-
€706 EUR
A$1,213 AUD
View
B
Retailer 12
-
€781 EUR
SGD 1,179 SGD
View
B
Retailer 13
-
€891 EUR
$995 USD
View
B
Retailer 14
-
€932 EUR
$1,041 USD
View
B
Retailer 15
-
€978 EUR
$1,093 USD
View
B
Retailer 16
-
€1,132 EUR
£996 GBP
View
B
Retailer 17
-
€1,169 EUR
£1,028 GBP
View
B
Retailer 18
-
€1,243 EUR
$1,389 USD
View
Most Expensive
B
Queensmith
LG794629955 · Oct 27
€1,603 EUR
£1,410 GBP
View
18 more retailers have this diamond
Prices start from €234 EURSave up to €1,369 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
1.03ct Cushion
€234 EUR