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Emerald|Lab Grown|GIA

3.03ct D SI1 Emerald Lab Grown Diamond

GD • D/SI1 • GIA 2484485066

Certificate GIA 2484485066

Diamond specifications and retailer prices

From £904 GBP
As of November 6, 2026
Save £3,200 GBP (78%) vs most expensive(unlock to see where)
17 retailers carry this diamond
Most expensive: £4,104 GBP at Taylor and Hart · As of November 4, 2026
View at Taylor and Hart

About this 3.03ct lab-grown emerald diamond

This 3.03ct lab-grown emerald sits in the three to five carat band, graded D colour (colourless) and SI1 clarity (slightly-included), with a standard cut grade stated by the retailer rather than the lab and certified by GIA 2484485066. Listed at 17 retailers as of November 4, 2026, with prices from £904 to £4,104, a £3,200 spread on the same certified stone. Taylor and Hart lists it at £4,104. 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

3.03
Carat
D
Colour
SI1
Clarity
Good
Cut (retailer stated)

Specifications

Cut (retailer stated)Good
PolishVery Good
SymmetryExcellent
FluorescenceNone
OriginLab Grown
Grading LabGIA
CertificateGIA 2484485066
Dimensions10.20 × 6.90 × 4.40 mm
L/W Ratio1.48
Top View
10.20 mm6.90 mm3.03 ctD / SI1
OriginLab Grown
CutGood
PolishVery Good
SymmetryExcellent
FluorescenceNone
CertificateGIA 2484485066
Side View
Table 63.0%CrownGirdle: ThickPavilionCulet: NoneDepth 63.7%

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 6
Current: £1,632 GBP|Low: £868 GBP|High: £4,638 GBP|Avg: £1,811 GBP
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
November 6, 2026
Retailer 10£904 GBP
Retailer 2£984 GBP
Retailer 4£1,012 GBP
Retailer 11£1,048 GBP
Retailer 9£1,178 GBP
Retailer 3£1,288 GBP
Retailer 8£1,591 GBP
Retailer 6£1,592 GBP
Retailer 1£1,632 GBP
Retailer 12£2,170 GBP
Retailer 5£3,235 GBP
Retailer 7£3,708 GBP

44 data points across 12 retailers

17 retailers£904 GBP to £4,104 GBP

B+
Cheapest Retailer
-
£904 GBP
B
Retailer 2
-
£984 GBP
View
B
Retailer 3
-
£1,012 GBP
View
Final sale: no returns
B+
Retailer 4
-
£1,048 GBP
View
Retailer 5
-
£1,048 GBP
View
Price last confirmed 25 days ago
B
Retailer 6
-
£1,178 GBP
View
B
Retailer 7
-
£1,288 GBP
View
B
Retailer 8
-
£1,591 GBP
View
B
Retailer 9
-
£1,592 GBP
View
B
Retailer 10
-
£1,632 GBP
View
B
Retailer 11
-
£2,008 GBP
View
B
Retailer 12
-
£2,113 GBP
View
B
Retailer 13
-
£2,170 GBP
View
Retailer 14
-
£3,235 GBP
View
Price under review
B
Retailer 15
-
£3,708 GBP
View
Most Expensive
C
Taylor and Hart
3VP3ZX7 · Nov 4
£4,104 GBP
$5,524 USD
View
15 more retailers have this diamond
Prices start from £904 GBPSave up to £3,200 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.

B+
3.03ct Emerald
£904 GBP