Emerald|Lab Grown|GIA

3.71ct F SI1 Emerald Lab Grown Diamond

GD • F/SI1 • GIA 7476811900

Certificate GIA 7476811900

Diamond specifications and retailer prices

From £836 GBP
$1,120 USD
As of October 30, 2026
Save £1,389 GBP (62%) vs most expensive(unlock to see where)
12 retailers carry this diamond
Most expensive: £5,612 GBP at Do Amore Diamonds · As of October 31, 2026
View at Do Amore Diamonds

About this 3.71ct lab-grown emerald diamond

This 3.71ct lab-grown emerald sits in the three to five carat band, graded F colour (colourless) and SI1 clarity (slightly-included), with a standard cut grade stated by the retailer rather than the lab and certified by GIA 7476811900. Listed at 12 retailers as of October 30, 2026, with a 166% spread between the cheapest and most expensive listing. That is exactly the kind of price-discovery gap Carat Hunter was built to surface. 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

3.71
Carat
F
Colour
SI1
Clarity
Good
Cut (retailer stated)

Specifications

Cut (retailer stated)Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
OriginLab Grown
Grading LabGIA
CertificateGIA 7476811900
Dimensions10.03 × 7.29 × 5.08 mm
L/W Ratio1.38
Top View
10.03 mm7.29 mm3.71 ctF / SI1
OriginLab Grown
CutGood
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 7476811900
Side View
Table 69.0%CrownGirdle: ThickPavilionCulet: NoneDepth 69.7%

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: Oct 30
Current: £877 GBP|Low: £506 GBP|High: £5,612 GBP|Avg: £1,463 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
October 29, 2026
Retailer 3£506 GBP
Retailer 11£836 GBP
Retailer 1£877 GBP
Retailer 9£1,034 GBP
Retailer 2£1,036 GBP
Retailer 5£1,233 GBP
Retailer 4£1,381 GBP
Retailer 6£1,686 GBP
Retailer 8£1,743 GBP
Retailer 12£1,974 GBP
Retailer 10£2,225 GBP
Retailer 7£2,760 GBP

25 data points across 12 retailers

12 retailers£836 GBP to £2,225 GBP

B+
Cheapest Retailer
-
£836 GBP
$1,120 USD
B+
Retailer 2
-
£877 GBP
$1,175 USD
View
B+
Retailer 3
-
£1,034 GBP
$1,386 USD
View
B+
Retailer 4
-
£1,036 GBP
$1,388 USD
View
B
Retailer 5
-
£1,233 GBP
€1,573 EUR
View
Retailer 6
-
£1,381 GBP
$1,850 USD
View
Price last confirmed 17 days ago
Retailer 7
-
£1,686 GBP
$2,259 USD
View
Price last confirmed 13 days ago
Retailer 8
-
£1,743 GBP
$2,335 USD
View
Price last confirmed 11 days ago
B
Retailer 9
-
£1,974 GBP
$2,644 USD
View
B
Retailer 10
-
£2,225 GBP
$2,981 USD
View
Retailer 11
-
£2,760 GBP
View
Price last confirmed 13 days ago
Most Expensive
Do Amore Diamonds
27-C6A6EAE26 · Oct 31
£5,612 GBP
$7,520 USD
View
Price under review
11 more retailers have this diamond
Prices start from £836 GBPSave up to £1,389 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+
3.71ct Emerald
£836 GBP