CaratHunter
Plans
Cushion|Lab Grown|IGI

4.03ct H VS1 Cushion Lab Grown Diamond

GD • H/VS1 • IGI LG836633091

Shape and cutting style on the report: Cushion brilliant

Certificate IGI LG836633091

Diamond specifications and retailer prices

From €1,618 EUR
$1,815 USD
As of November 2, 2026
Save €4,553 EUR (74%) vs most expensive(unlock to see where)
12 retailers carry this diamond
Most expensive: €6,171 EUR at Taylor and Hart · As of October 31, 2026
View at Taylor and Hart

About this 4.03ct lab-grown cushion diamond

This 4.03ct lab-grown cushion sits in the three to five carat band, graded H colour (near-colourless) and VS1 clarity (very-slightly-included), with a standard cut grade and certified by IGI LG836633091 or 836633091. Listed at 12 retailers as of October 31, 2026, with prices from €1,618 to €6,171, a €4,553 spread on the same certified stone. Taylor and Hart lists it at €6,171. 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

4.03
Carat
H
Color
VS1
Clarity
Good
Cut

Specifications

CutGood
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle36.9°
Pavilion angle39.7°
OriginLab Grown
Grading LabIGI
CertificateIGI LG836633091
Dimensions11.64 × 8.00 × 5.30 mm
L/W Ratio1.46
Girdle conditionFaceted
Culet sizeLarge
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
11.64 mm8.00 mm4.03 ctH / VS1
OriginLab Grown
CutGood
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG836633091
Side View
Table 50.0%Crown 36.9°Girdle: THK-VTKPavilion 39.7°Culet: LargeDepth 66.3%

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: Nov 2
Current: €2,763 EUR|Low: €1,336 EUR|High: €6,713 EUR|Avg: €3,138 EUR|+45.2%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Taylor and Hart
November 2, 2026
Retailer 3€1,591 EUR
Retailer 4€1,618 EUR
Retailer 11€1,849 EUR
Retailer 8€1,917 EUR
Retailer 7€2,521 EUR
Retailer 1€2,763 EUR
Retailer 10€3,641 EUR
Retailer 9€3,744 EUR
Retailer 6€3,768 EUR
Retailer 5€5,023 EUR
Retailer 2€5,357 EUR
Taylor and Hart€6,171 EUR

33 data points across 12 retailers

12 retailers€1,618 EUR to €6,171 EUR

Retailer 1
-
€1,591 EUR
$1,785 USD
Price last confirmed 20 days ago
B+
Retailer 2
-
€1,618 EUR
$1,815 USD
View
B+
Retailer 3
-
€1,849 EUR
HK$16,200 HKD
View
B+
Retailer 4
-
€1,917 EUR
$2,150 USD
View
B
Retailer 5
-
€2,521 EUR
View
B
Retailer 6
-
€2,763 EUR
$3,099 USD
View
B
Retailer 7
-
€3,641 EUR
£3,216 GBP
View
C
Retailer 8
-
€3,744 EUR
ZAR 67,839 ZAR
View
B
Retailer 9
-
€3,768 EUR
A$6,502 AUD
View
C
Retailer 10
-
€5,023 EUR
£4,436 GBP
View
C
Retailer 11
-
€5,357 EUR
SGD 8,119 SGD
View
Most Expensive
C
Taylor and Hart
YJLIKZW · Oct 31
€6,171 EUR
$6,922 USD
View
11 more retailers have this diamond
Prices start from €1,618 EURSave up to €4,553 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+
4.03ct Cushion
€1,618 EUR