Heart|Lab Grown|GIA

4.02ct D IF Heart Lab Grown Diamond

EX • D/IF • GIA 7538546512

Certificate GIA 7538546512

Diamond specifications and retailer prices

From €7,804 EUR
$8,719 USD
As of October 30, 2026
Save €20,380 EUR (72%) vs most expensive(unlock to see where)
17 retailers carry this diamond
Most expensive: €28,184 EUR at Taylor and Hart · As of October 31, 2026
View at Taylor and Hart

About this 4.02ct lab-grown heart diamond

This 4.02ct lab-grown heart 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 stated by the retailer rather than the lab and certified by GIA 7538546512. Listed at 17 retailers as of October 30, 2026, with prices from €7,804 to €28,184, a €20,380 spread on the same certified stone. Taylor and Hart lists it at €28,184. 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

4.02
Carat
D
Color
IF
Clarity
Excellent
Cut (retailer stated)

Specifications

Cut (retailer stated)Excellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
OriginLab Grown
Grading LabGIA
CertificateGIA 7538546512
Dimensions10.81 × 8.51 × 5.55 mm
L/W Ratio1.27
Culet sizeNone
Top View
10.81 mm8.51 mm4.02 ctD / IF
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 7538546512
Side View
Table 61.0%CrownGirdle: MED-VTKPavilionCulet: NoneDepth 65.1%

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 30
Current: €14,877 EUR|Low: €6,805 EUR|High: €24,461 EUR|Avg: €14,903 EUR|+2.3%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
October 31, 2026
Retailer 9€7,804 EUR
Retailer 3€8,562 EUR
Retailer 4€10,653 EUR
Retailer 10€12,714 EUR
Retailer 1€14,877 EUR
Retailer 8€16,224 EUR
Retailer 6€16,234 EUR
Retailer 5€18,878 EUR
Retailer 7€19,686 EUR
Retailer 2€24,461 EUR

43 data points across 10 retailers

17 retailers€7,804 EUR to €28,184 EUR

A
Cheapest Retailer
-
€7,804 EUR
$8,719 USD
B+
Retailer 2
-
€8,562 EUR
$9,566 USD
View
Final sale: no returns
B+
Retailer 3
-
€8,790 EUR
$9,820 USD
View
B+
Retailer 4
-
€9,032 EUR
$10,091 USD
View
B+
Retailer 5
-
€9,311 EUR
$10,402 USD
View
B+
Retailer 6
-
€9,681 EUR
HK$84,500 HKD
View
B+
Retailer 7
-
€10,653 EUR
£9,371 GBP
View
B+
Retailer 8
-
€12,714 EUR
£11,184 GBP
View
B+
Retailer 9
-
€14,877 EUR
View
B+
Retailer 10
-
€16,224 EUR
$18,125 USD
View
B+
Retailer 11
-
€16,234 EUR
£14,281 GBP
View
B+
Retailer 12
-
€18,878 EUR
ZAR 340,714 ZAR
View
Retailer 13
-
€19,686 EUR
A$33,836 AUD
View
Price last confirmed 23 days ago
B
Retailer 14
-
€22,893 EUR
$25,576 USD
View
B
Retailer 15
-
€24,461 EUR
$27,328 USD
View
Most Expensive
B
Taylor and Hart
5BN8TAN · Oct 31
€28,184 EUR
$31,488 USD
View
15 more retailers have this diamond
Prices start from €7,804 EURSave up to €20,380 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
4.02ct Heart
€7,804 EUR