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Round|Lab Grown|GCAL

4.27ct D IF Round Lab Grown Diamond

ID • D/IF • GCAL 360846230

Shape and cutting style on the report: Round brilliant

Certificate GCAL 360846230

Diamond specifications and retailer prices

From €3,901 EUR
$4,358 USD
As of October 31, 2026
Save €26,291 EUR (87%) vs most expensive(unlock to see where)
15 retailers carry this diamond
Most expensive: €30,191 EUR at Do Amore Diamonds · As of October 31, 2026
View at Do Amore Diamonds

About this 4.27ct lab-grown round diamond

This 4.27ct lab-grown round sits in the three to five carat band, graded D colour (colourless) and IF clarity (flawless or internally-flawless), with a top-tier cut grade and certified by GCAL 360846230. Listed at 15 retailers as of October 31, 2026, with prices from €3,901 to €30,191, a €26,291 spread on the same certified stone. Do Amore Diamonds lists it at €30,191. Lab-grown prices in the 2ct and up range have fallen 40 to 60% over the last 18 months. Use the cross-retailer spread above to find the lowest current listing.

The 4Cs

4.27
Carat
D
Colour
IF
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle35°
Pavilion angle40.8°
OriginLab Grown
Grading LabGCAL
CertificateGCAL 360846230
Dimensions10.37 × 10.41 × 0.00 mm
L/W Ratio1.00
Culet sizeNone
Top View
10.37 mm10.41 mm4.27 ctD / IF
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGCAL 360846230
Side View
Table 56.0%Crown 35°Girdle: Slightly ThickPavilion 40.8°Culet: NoneDepth 62.0%

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 31
Current: €30,191 EUR|Low: €3,901 EUR|High: €30,191 EUR|Avg: €10,364 EUR
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
October 31, 2026
Retailer 15€3,901 EUR
Retailer 11€4,389 EUR
Retailer 12€4,599 EUR
Retailer 6€4,915 EUR
Retailer 13€5,090 EUR
Retailer 10€6,383 EUR
Retailer 7€6,670 EUR
Retailer 2€6,825 EUR
Retailer 14€7,341 EUR
Retailer 9€11,495 EUR
Retailer 8€12,922 EUR
Retailer 3€16,846 EUR
Retailer 5€16,846 EUR
Retailer 4€19,942 EUR
Do Amore Diamonds€30,191 EUR

42 data points across 15 retailers

15 retailers€3,901 EUR to €30,191 EUR

A
Cheapest Retailer
-
€3,901 EUR
$4,358 USD
A
Retailer 2
-
€4,389 EUR
$4,903 USD
View
A
Retailer 3
-
€4,599 EUR
$5,138 USD
View
A
Retailer 4
-
€4,915 EUR
$5,491 USD
View
Final sale: no returns
Retailer 5
-
€5,090 EUR
$5,687 USD
View
Price last confirmed 15 days ago
A
Retailer 6
-
€5,090 EUR
$5,687 USD
View
B+
Retailer 7
-
€6,383 EUR
$7,131 USD
View
B+
Retailer 8
-
€6,670 EUR
$7,452 USD
View
B+
Retailer 9
-
€6,825 EUR
£6,004 GBP
View
B+
Retailer 10
-
€11,495 EUR
£10,112 GBP
View
B+
Retailer 11
-
€12,922 EUR
$14,437 USD
View
B
Retailer 12
-
€16,846 EUR
$18,820 USD
View
B
Retailer 13
-
€16,846 EUR
$18,820 USD
View
B
Retailer 14
-
€19,942 EUR
$22,280 USD
View
Most Expensive
B
Do Amore Diamonds
27-D9D4A1DAB · Oct 31
€30,191 EUR
$33,730 USD
View
14 more retailers have this diamond
Prices start from €3,901 EURSave up to €26,291 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
4.27ct Round
€3,901 EUR