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Emerald|Lab Grown|IGI

4.10ct D FL Emerald Lab Grown Diamond

EX • D/FL • IGI LG777621478

Shape and cutting style on the report: Emerald cut

Certificate IGI LG777621478

Diamond specifications and retailer prices

From $11,367 AUD
$7,985 USD
As of October 30, 2026
Save $39,005 AUD (77%) vs most expensive(unlock to see where)
24 retailers carry this diamond
Most expensive: $53,478 AUD at Frank Darling · As of October 29, 2026
View at Frank Darling

About this 4.1ct lab-grown emerald diamond

This 4.1ct lab-grown emerald sits in the three to five carat band, graded D colour (colourless) and FL clarity (flawless or internally-flawless), with a top-tier cut grade and certified by IGI LG777621478 or 777621478. Listed at 24 retailers as of October 30, 2026, with a 343% 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

4.10
Carat
D
Colour
FL
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle32°
Pavilion angle41.7°
OriginLab Grown
Grading LabIGI
CertificateIGI LG777621478
Dimensions10.91 × 7.48 × 5.10 mm
L/W Ratio1.46
Culet sizeLarge
Cert comments
As Grown - No indication of post-growth treatment This Laboratory Grown Diamond was created by High Pressure High Temperature (HPHT) growth process Type II
Top View
10.91 mm7.48 mm4.10 ctD / FL
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG777621478
Side View
Table 60.0%Crown 32°Girdle: Slightly ThickPavilion 41.7°Culet: LargeDepth 68.2%

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: $53,478 AUD|Low: $12,138 AUD|High: $89,648 AUD|Avg: $26,089 AUD
Frank Darling
Retailer 2
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Retailer 19
October 30, 2026
Retailer 18$12,643 AUD
Retailer 8$12,906 AUD
Retailer 5$13,148 AUD
Retailer 9$14,159 AUD
Retailer 17$14,521 AUD
Retailer 3$14,666 AUD
Retailer 19$14,666 AUD
Retailer 4$15,171 AUD
Retailer 16$16,055 AUD
Retailer 14$16,122 AUD
Retailer 2$19,245 AUD
Retailer 10$23,193 AUD
Retailer 13$26,145 AUD
Retailer 6$26,826 AUD
Retailer 15$30,750 AUD
Retailer 12$34,458 AUD
Retailer 11$42,375 AUD
Frank Darling$53,478 AUD
Retailer 7$89,648 AUD

42 data points across 19 retailers

24 retailers$11,367 AUD to $50,372 AUD

A
Cheapest Retailer
-
$11,367 AUD
$7,985 USD
B+
Retailer 2
-
$12,643 AUD
$8,881 USD
View
Retailer 3
-
$12,700 AUD
$8,921 USD
View
Price last confirmed 74 days ago
B+
Retailer 4
-
$12,906 AUD
$9,066 USD
View
B+
Retailer 5
-
$13,148 AUD
$9,236 USD
View
B+
Retailer 6
-
$14,159 AUD
$9,946 USD
View
Final sale: no returns
B+
Retailer 7
-
$14,521 AUD
$10,200 USD
View
B+
Retailer 8
-
$14,666 AUD
$10,302 USD
View
Retailer 9
-
$14,666 AUD
$10,302 USD
View
Price last confirmed 14 days ago
B+
Retailer 10
-
$15,171 AUD
$10,657 USD
View
B+
Retailer 11
-
$16,055 AUD
$11,278 USD
View
B+
Retailer 12
-
$16,122 AUD
$11,325 USD
View
B+
Retailer 13
-
$19,245 AUD
£10,644 GBP
View
B
Retailer 14
-
$23,193 AUD
£12,828 GBP
View
B
Retailer 15
-
$26,145 AUD
£14,461 GBP
View
B
Retailer 16
-
$26,826 AUD
$18,844 USD
View
B
Retailer 17
-
$30,750 AUD
$21,600 USD
View
B
Retailer 18
-
$34,458 AUD
ZAR 391,028 ZAR
View
B
Retailer 19
-
$40,361 AUD
$28,352 USD
View
B
Retailer 20
-
$42,375 AUD
$29,766 USD
View
B
Retailer 21
-
$50,372 AUD
$35,384 USD
View
Most Expensive
Frank Darling
VD_3260EC · Oct 29
$53,478 AUD
$37,566 USD
View
Price under review
21 more retailers have this diamond
Prices start from $11,367 AUDSave up to $39,005 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
4.10ct Emerald
$11,367 AUD