Emerald|Lab Grown|GIA

3.00ct E IF Emerald Lab Grown Diamond

EX • E/IF • GIA 1493797402

Certificate GIA 1493797402

Diamond specifications and retailer prices

From £2,450 GBP
$3,283 USD
As of October 30, 2026
Save £10,145 GBP (81%) vs most expensive(unlock to see where)
22 retailers carry this diamond
Most expensive: £16,807 GBP at Do Amore Diamonds · As of October 30, 2026
View at Do Amore Diamonds

About this 3ct lab-grown emerald diamond

This 3ct lab-grown emerald sits in the three to five carat band, graded E colour (colourless) and IF clarity (flawless or internally-flawless), with a top-tier cut grade stated by the retailer rather than the lab and certified by GIA 1493797402. Listed at 22 retailers as of October 29, 2026, with a 414% spread between the cheapest and most expensive listing. That is exactly the kind of price-discovery gap Carat Hunter was built to surface. Lab-grown prices in the 2ct and up range have fallen 40 to 60% over the last 18 months. Use the cross-retailer spread above to find the lowest current listing.

The 4Cs

3.00
Carat
E
Colour
IF
Clarity
Excellent
Cut (retailer stated)

Specifications

Cut (retailer stated)Excellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
OriginLab Grown
Grading LabGIA
CertificateGIA 1493797402
Dimensions10.06 × 6.64 × 4.69 mm
L/W Ratio1.52
Girdle conditionPolished
Cert comments
This is a man-made diamond.
Key to symbols
Minor Details of Polish
Top View
10.06 mm6.64 mm3.00 ctE / IF
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 1493797402
Side View
Table 63.0%CrownGirdle: ThickPavilionCulet: NoneDepth 70.6%

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: £16,807 GBP|Low: £2,450 GBP|High: £19,531 GBP|Avg: £8,040 GBP
Do Amore Diamonds
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
Retailer 13
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Retailer 17
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Retailer 19
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Retailer 21
October 30, 2026
Retailer 6£2,450 GBP
Retailer 9£2,909 GBP
Retailer 20£4,237 GBP
Retailer 10£4,313 GBP
Retailer 5£4,508 GBP
Retailer 7£4,744 GBP
Retailer 4£4,915 GBP
Retailer 19£4,915 GBP
Retailer 15£5,163 GBP
Retailer 14£6,008 GBP
Retailer 3£6,425 GBP
Retailer 21£7,583 GBP
Retailer 8£7,734 GBP
Retailer 2£10,658 GBP
Retailer 17£10,658 GBP
Retailer 16£10,903 GBP
Retailer 11£12,537 GBP
Retailer 13£12,596 GBP
Retailer 18£12,675 GBP
Do Amore Diamonds£16,807 GBP
Retailer 12£18,804 GBP

31 data points across 21 retailers

22 retailers£2,450 GBP to £12,596 GBP

A
Cheapest Retailer
-
£2,450 GBP
$3,283 USD
B+
Retailer 2
-
£2,909 GBP
CA$5,414 CAD
View
B+
Retailer 3
-
£4,237 GBP
$5,677 USD
View
Retailer 4
-
£4,313 GBP
$5,779 USD
View
Price last confirmed 12 days ago
B+
Retailer 5
-
£4,440 GBP
$5,949 USD
View
B+
Retailer 6
-
£4,508 GBP
$6,040 USD
View
B+
Retailer 7
-
£4,744 GBP
$6,357 USD
View
Final sale: no returns
B+
Retailer 8
-
£4,915 GBP
$6,585 USD
View
B+
Retailer 9
-
£4,915 GBP
$6,585 USD
View
B+
Retailer 10
-
£5,163 GBP
€6,589 EUR
View
Retailer 11
-
£6,425 GBP
A$13,244 AUD
View
Price last confirmed 22 days ago
B
Retailer 12
-
£6,440 GBP
$8,629 USD
View
B
Retailer 13
-
£7,583 GBP
$10,160 USD
View
B
Retailer 14
-
£7,734 GBP
View
B
Retailer 15
-
£10,658 GBP
$14,280 USD
View
B
Retailer 16
-
£10,658 GBP
$14,280 USD
View
B
Retailer 17
-
£10,903 GBP
View
B
Retailer 18
-
£12,537 GBP
$16,798 USD
View
B
Retailer 19
-
£12,596 GBP
ZAR 272,644 ZAR
View
Retailer 20
-
£12,675 GBP
A$26,128 AUD
View
Price last confirmed 8 days ago
Most Expensive
Do Amore Diamonds
32-1493797402 · Oct 30
£16,807 GBP
$22,520 USD
View
Price under review
20 more retailers have this diamond
Prices start from £2,450 GBPSave up to £10,145 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
3.00ct Emerald
£2,450 GBP