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Heart|Lab Grown|GIA

2.75ct F SI1 Heart Lab Grown Diamond

EX • F/SI1 • GIA 5463908908

Shape and cutting style on the report: Heart brilliant

Certificate GIA 5463908908

Diamond specifications and retailer prices

From £628 GBP
As of November 6, 2026
Save £4,318 GBP (87%) vs most expensive(unlock to see where)
23 retailers carry this diamond
Most expensive: £4,946 GBP at Do Amore Diamonds · As of November 6, 2026
View at Do Amore Diamonds

About this 2.75ct lab-grown heart diamond

This 2.75ct lab-grown heart sits in the two to three 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 5463908908. Listed at 23 retailers as of November 6, 2026, with prices from £628 to £4,946, a £4,318 spread on the same certified stone. Do Amore Diamonds lists it at £4,946. 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

2.75
Carat
F
Colour
SI1
Clarity
Excellent
Cut (retailer stated)

Specifications

Cut (retailer stated)Excellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
OriginLab Grown
Grading LabGIA
CertificateGIA 5463908908
Dimensions9.00 × 9.83 × 5.60 mm
L/W Ratio1.09
Top View
9.00 mm9.83 mm2.75 ctF / SI1
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 5463908908
Side View
Table 53.0%CrownGirdle: MED-THKPavilionCulet: NoneDepth 57.0%

Caratlytics Score

How it works →
A
Excellent
Excellent quality and great value
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See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Nov 6
Current: £4,946 GBP|Low: £628 GBP|High: £5,581 GBP|Avg: £1,715 GBP
Do Amore Diamonds
Retailer 2
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November 6, 2026
Retailer 6£628 GBP
Retailer 22£684 GBP
Retailer 5£707 GBP
Retailer 13£720 GBP
Retailer 15£729 GBP
Retailer 8£859 GBP
Retailer 16£1,057 GBP
Retailer 21£1,121 GBP
Retailer 10£1,152 GBP
Retailer 19£1,180 GBP
Retailer 17£1,207 GBP
Retailer 2£1,219 GBP
Retailer 11£1,393 GBP
Retailer 7£1,961 GBP
Retailer 3£2,022 GBP
Retailer 12£2,120 GBP
Retailer 9£2,263 GBP
Retailer 20£2,722 GBP
Retailer 18£2,767 GBP
Retailer 14£2,868 GBP
Retailer 4£3,428 GBP
Do Amore Diamonds£4,946 GBP

24 data points across 22 retailers

23 retailers£628 GBP to £4,946 GBP

A
Cheapest Retailer
-
£628 GBP
A
Retailer 2
-
£684 GBP
View
A
Retailer 3
-
£707 GBP
View
Retailer 4
-
£710 GBP
View
Price last confirmed 25 days ago
A
Retailer 5
-
£720 GBP
View
Final sale: no returns
A
Retailer 6
-
£729 GBP
View
A
Retailer 7
-
£859 GBP
View
A
Retailer 8
-
£1,057 GBP
View
A
Retailer 9
-
£1,121 GBP
View
B+
Retailer 10
-
£1,152 GBP
View
A
Retailer 11
-
£1,180 GBP
View
A
Retailer 12
-
£1,207 GBP
View
B+
Retailer 13
-
£1,219 GBP
View
B+
Retailer 14
-
£1,393 GBP
View
B+
Retailer 15
-
£1,961 GBP
View
B+
Retailer 16
-
£2,022 GBP
View
B
Retailer 17
-
£2,120 GBP
View
B
Retailer 18
-
£2,263 GBP
View
B+
Retailer 19
-
£2,722 GBP
View
B+
Retailer 20
-
£2,767 GBP
View
B
Retailer 21
-
£2,868 GBP
View
B
Retailer 22
-
£3,428 GBP
View
Most Expensive
B
Do Amore Diamonds
20-M111775 · Nov 6
£4,946 GBP
$6,620 USD
View
22 more retailers have this diamond
Prices start from £628 GBPSave up to £4,318 GBP

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
2.75ct Heart
£628 GBP