Emerald|Lab Grown|GIA

3.09ct D VS1 Emerald Lab Grown Diamond

GD • D/VS1 • GIA 1518863087

Certificate GIA 1518863087

Diamond specifications and retailer prices

From £622 GBP
$828 USD
As of October 30, 2026
Save £2,096 GBP (77%) vs most expensive(unlock to see where)
21 retailers carry this diamond
Most expensive: £4,934 GBP at Brilliant Earth · As of October 28, 2026
View at Brilliant Earth

About this 3.09ct lab-grown emerald diamond

This 3.09ct lab-grown emerald sits in the three to five carat band, graded D colour (colourless) and VS1 clarity (very-slightly-included), with a standard cut grade stated by the retailer rather than the lab and certified by GIA 1518863087. Listed at 21 retailers as of October 29, 2026, with a 337% 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

3.09
Carat
D
Colour
VS1
Clarity
Good
Cut (retailer stated)

Specifications

Cut (retailer stated)Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
OriginLab Grown
Grading LabGIA
CertificateGIA 1518863087
Dimensions10.23 × 6.85 × 4.47 mm
L/W Ratio1.49
Cert comments
LAB GROWN CVD
Top View
10.23 mm6.85 mm3.09 ctD / VS1
OriginLab Grown
CutGood
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 1518863087
Side View
Table 66.0%CrownGirdle: ThickPavilionCulet: NoneDepth 65.2%

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: £4,934 GBP|Low: £665 GBP|High: £4,934 GBP|Avg: £1,606 GBP
Brilliant Earth
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
Retailer 13
Retailer 14
Retailer 15
Retailer 16
Retailer 17
October 30, 2026
Retailer 3£677 GBP
Retailer 9£696 GBP
Retailer 13£852 GBP
Retailer 4£999 GBP
Retailer 2£1,065 GBP
Retailer 10£1,131 GBP
Retailer 8£1,161 GBP
Retailer 6£1,346 GBP
Retailer 17£1,508 GBP
Retailer 15£1,627 GBP
Retailer 11£1,675 GBP
Retailer 7£1,991 GBP
Retailer 16£2,121 GBP
Retailer 14£2,257 GBP
Retailer 5£2,498 GBP
Retailer 12£2,718 GBP
Brilliant Earth£4,934 GBP

36 data points across 17 retailers

21 retailers£622 GBP to £2,718 GBP

A
Cheapest Retailer
-
£622 GBP
$828 USD
A
Retailer 2
-
£677 GBP
$901 USD
View
A
Retailer 3
-
£696 GBP
$927 USD
View
Final sale: no returns
A
Retailer 4
-
£721 GBP
$960 USD
View
Retailer 5
-
£721 GBP
$960 USD
View
Price last confirmed 12 days ago
A
Retailer 6
-
£852 GBP
$1,135 USD
View
B+
Retailer 7
-
£999 GBP
$1,331 USD
View
B+
Retailer 8
-
£1,065 GBP
View
B+
Retailer 9
-
£1,131 GBP
€1,435 EUR
View
B+
Retailer 10
-
£1,161 GBP
$1,546 USD
View
B+
Retailer 11
-
£1,346 GBP
$1,793 USD
View
B+
Retailer 12
-
£1,508 GBP
$2,008 USD
View
Retailer 13
-
£1,627 GBP
A$3,334 AUD
View
Price last confirmed 8 days ago
B
Retailer 14
-
£1,675 GBP
ZAR 36,027 ZAR
View
B
Retailer 15
-
£1,991 GBP
View
B
Retailer 16
-
£2,028 GBP
$2,700 USD
View
Retailer 17
-
£2,121 GBP
$2,825 USD
View
Price last confirmed 11 days ago
B
Retailer 18
-
£2,257 GBP
$3,005 USD
View
B
Retailer 19
-
£2,498 GBP
$3,326 USD
View
B
Retailer 20
-
£2,718 GBP
View
Most Expensive
B
Brilliant Earth
19713803A · Oct 28
£4,934 GBP
$6,570 USD
View
Price under review
20 more retailers have this diamond
Prices start from £622 GBPSave up to £2,096 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
3.09ct Emerald
£622 GBP