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Heart|Lab Grown|GIA

3.57ct F SI1 Heart Lab Grown Diamond

EX • F/SI1 • GIA 7476750126

Certificate GIA 7476750126

Diamond specifications and retailer prices

From €1,657 EUR
As of November 6, 2026
Save €2,625 EUR (61%) vs most expensive(unlock to see where)
7 retailers carry this diamond
Most expensive: €4,282 EUR at MOH London · As of November 5, 2026
View at MOH London

About this 3.57ct lab-grown heart diamond

This 3.57ct lab-grown heart sits in the three to five carat band, graded F colour (colourless) and SI1 clarity (slightly-included), with a top-tier cut grade stated by the retailer rather than the lab and certified by GIA 7476750126. Listed at 7 retailers as of November 5, 2026, with prices from €1,657 to €4,282, a €2,625 spread on the same certified stone. MOH London lists it at €4,282. SI-grade stones are eye-clean roughly 60 to 70% of the time at this carat range. Check the inclusion plot on the cert and ask the retailer for high-resolution video before buying.

The 4Cs

3.57
Carat
F
Colour
SI1
Clarity
Excellent
Cut (retailer stated)

Specifications

Cut (retailer stated)Excellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
OriginLab Grown
Grading LabGIA
CertificateGIA 7476750126
Dimensions10.27 × 8.25 × 5.52 mm
L/W Ratio1.24
Top View
10.27 mm8.25 mm3.57 ctF / SI1
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 7476750126
Side View
Table 66.0%CrownGirdle: STK-THKPavilionCulet: NoneDepth 67.0%

Caratlytics Score

How it works →
B+
Very Good
Strong quality and value balance
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See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Nov 6
Current: €4,282 EUR|Low: €1,266 EUR|High: €4,345 EUR|Avg: €2,027 EUR|+1.6%
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
November 6, 2026
Retailer 8€1,266 EUR
Retailer 4€1,503 EUR
Retailer 3€1,657 EUR
Retailer 9€1,661 EUR
Retailer 6€1,715 EUR
Retailer 5€1,782 EUR
Retailer 2€2,071 EUR
Retailer 7€2,372 EUR
MOH London€4,282 EUR

36 data points across 9 retailers

7 retailers€1,657 EUR to €4,282 EUR

Retailer 1
-
€1,503 EUR
Price last confirmed 27 days ago
B+
Retailer 2
-
€1,657 EUR
View
B+
Retailer 3
-
€1,715 EUR
View
B+
Retailer 4
-
€1,782 EUR
View
B
Retailer 5
-
€2,071 EUR
View
B
Retailer 6
-
€2,372 EUR
View
Most Expensive
B
MOH London
7476750126 · Nov 5
€4,282 EUR
£3,764 GBP
View
6 more retailers have this diamond
Prices start from €1,657 EURSave up to €2,625 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+
3.57ct Heart
€1,657 EUR