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Emerald|Lab Grown|IGI

5.03ct D IF Emerald Lab Grown Diamond

ID • D/IF • IGI LG817602809

Shape and cutting style on the report: Emerald cut

Certificate IGI LG817602809

Diamond specifications and retailer prices

From €6,573 EUR
$7,343 USD
As of October 30, 2026
Save €19,027 EUR (74%) vs most expensive(unlock to see where)
21 retailers carry this diamond
Most expensive: €25,600 EUR at Taylor and Hart · As of October 30, 2026
View at Taylor and Hart

About this 5.03ct lab-grown emerald diamond

This 5.03ct lab-grown emerald sits in the over five carat band, graded D colour (colourless) and IF clarity (flawless or internally-flawless), with a top-tier cut grade and certified by IGI LG817602809 or 817602809. Listed at 21 retailers as of October 30, 2026, with prices from €6,573 to €25,600, a €19,027 spread on the same certified stone. Taylor and Hart lists it at €25,600. 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

5.03
Carat
D
Colour
IF
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle40°
Pavilion angle36.9°
OriginLab Grown
Grading LabIGI
CertificateIGI LG817602809
Dimensions11.27 × 8.12 × 5.28 mm
L/W Ratio1.39
Culet sizeLarge
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
11.27 mm8.12 mm5.03 ctD / IF
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG817602809
Side View
Table 63.0%Crown 40°Girdle: Slightly ThickPavilion 36.9°Culet: LargeDepth 65.0%

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: €15,494 EUR|Low: €6,309 EUR|High: €21,225 EUR|Avg: €11,397 EUR
Retailer 1
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 4€6,573 EUR
Retailer 15€7,548 EUR
Retailer 3€7,577 EUR
Retailer 5€7,624 EUR
Retailer 6€7,624 EUR
Retailer 2€8,119 EUR
Retailer 7€8,971 EUR
Retailer 17€9,246 EUR
Retailer 10€9,387 EUR
Retailer 9€10,913 EUR
Retailer 12€12,458 EUR
Retailer 13€15,050 EUR
Retailer 11€15,490 EUR
Retailer 1€15,494 EUR
Retailer 16€15,919 EUR
Retailer 14€19,509 EUR
Retailer 8€21,225 EUR

36 data points across 17 retailers

21 retailers€6,573 EUR to €25,600 EUR

A
Cheapest Retailer
-
€6,573 EUR
$7,343 USD
A
Retailer 2
-
€6,836 EUR
$7,637 USD
View
A
Retailer 3
-
€7,361 EUR
$8,224 USD
View
Final sale: no returns
A
Retailer 4
-
€7,548 EUR
$8,433 USD
View
A
Retailer 5
-
€7,577 EUR
$8,465 USD
View
A
Retailer 6
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€7,624 EUR
$8,518 USD
View
Retailer 7
-
€7,624 EUR
$8,518 USD
View
Price last confirmed 14 days ago
A
Retailer 8
-
€8,119 EUR
$9,071 USD
View
A
Retailer 9
-
€8,574 EUR
$9,579 USD
View
A
Retailer 10
-
€8,971 EUR
$10,022 USD
View
Retailer 11
-
€9,246 EUR
$10,330 USD
View
Price last confirmed 12 days ago
A
Retailer 12
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€9,387 EUR
£8,258 GBP
View
A
Retailer 13
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€10,913 EUR
£9,600 GBP
View
A
Retailer 14
-
€12,458 EUR
View
B+
Retailer 15
-
€15,050 EUR
£13,239 GBP
View
B+
Retailer 16
-
€15,490 EUR
ZAR 279,573 ZAR
View
B+
Retailer 17
-
€15,494 EUR
$17,310 USD
View
Retailer 18
-
€15,919 EUR
A$27,362 AUD
View
Price last confirmed 8 days ago
B
Retailer 19
-
€19,509 EUR
$21,796 USD
View
B+
Retailer 20
-
€21,225 EUR
$23,713 USD
View
Most Expensive
B
Taylor and Hart
DR73DMV · Oct 30
€25,600 EUR
$28,601 USD
View
20 more retailers have this diamond
Prices start from €6,573 EURSave up to €19,027 EUR

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
5.03ct Emerald
€6,573 EUR