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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 $10,453 AUD
$7,343 USD
As of October 30, 2026
Save $30,262 AUD (74%) vs most expensive(unlock to see where)
21 retailers carry this diamond
Most expensive: $40,716 AUD 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 $10,453 to $40,716, a $30,262 spread on the same certified stone. Taylor and Hart lists it at $40,716. 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: $24,643 AUD|Low: $10,035 AUD|High: $33,757 AUD|Avg: $18,126 AUD
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$10,453 AUD
Retailer 15$12,005 AUD
Retailer 3$12,051 AUD
Retailer 5$12,126 AUD
Retailer 6$12,126 AUD
Retailer 2$12,913 AUD
Retailer 7$14,267 AUD
Retailer 17$14,706 AUD
Retailer 10$14,930 AUD
Retailer 9$17,357 AUD
Retailer 12$19,813 AUD
Retailer 13$23,936 AUD
Retailer 11$24,636 AUD
Retailer 1$24,643 AUD
Retailer 16$25,319 AUD
Retailer 14$31,029 AUD
Retailer 8$33,757 AUD

36 data points across 17 retailers

21 retailers$10,453 AUD to $40,716 AUD

A
Cheapest Retailer
-
$10,453 AUD
$7,343 USD
A
Retailer 2
-
$10,872 AUD
$7,637 USD
View
A
Retailer 3
-
$11,708 AUD
$8,224 USD
View
Final sale: no returns
A
Retailer 4
-
$12,005 AUD
$8,433 USD
View
A
Retailer 5
-
$12,051 AUD
$8,465 USD
View
A
Retailer 6
-
$12,126 AUD
$8,518 USD
View
Retailer 7
-
$12,126 AUD
$8,518 USD
View
Price last confirmed 14 days ago
A
Retailer 8
-
$12,913 AUD
$9,071 USD
View
A
Retailer 9
-
$13,637 AUD
$9,579 USD
View
A
Retailer 10
-
$14,267 AUD
$10,022 USD
View
Retailer 11
-
$14,706 AUD
$10,330 USD
View
Price last confirmed 12 days ago
A
Retailer 12
-
$14,930 AUD
£8,258 GBP
View
A
Retailer 13
-
$17,357 AUD
£9,600 GBP
View
A
Retailer 14
-
$19,813 AUD
€13,255 EUR
View
B+
Retailer 15
-
$23,936 AUD
£13,239 GBP
View
B+
Retailer 16
-
$24,636 AUD
ZAR 279,573 ZAR
View
B+
Retailer 17
-
$24,643 AUD
$17,310 USD
View
Retailer 18
-
$25,319 AUD
View
Price last confirmed 8 days ago
B
Retailer 19
-
$31,029 AUD
$21,796 USD
View
B+
Retailer 20
-
$33,757 AUD
$23,713 USD
View
Most Expensive
B
Taylor and Hart
DR73DMV · Oct 30
$40,716 AUD
$28,601 USD
View
20 more retailers have this diamond
Prices start from $10,453 AUDSave up to $30,262 AUD

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
$10,453 AUD