Emerald|Lab Grown|IGI

4.63ct D FL Emerald Lab Grown Diamond

EX • D/FL • IGI LG772643236

Shape and cutting style on the report: Emerald cut

Certificate IGI LG772643236

Diamond specifications and retailer prices

From $8,244 AUD
$5,791 USD
As of October 30, 2026
Save $28,867 AUD (78%) vs most expensive(unlock to see where)
23 retailers carry this diamond
Most expensive: $56,716 AUD at Do Amore Diamonds · As of October 31, 2026
View at Do Amore Diamonds

About this 4.63ct lab-grown emerald diamond

This 4.63ct 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 LG772643236 or 772643236. Listed at 23 retailers as of October 30, 2026, with a 350% 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

4.63
Carat
D
Colour
FL
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle32.2°
Pavilion angle40°
OriginLab Grown
Grading LabIGI
CertificateIGI LG772643236
Dimensions11.34 × 7.95 × 5.10 mm
L/W Ratio1.43
Culet sizeLong
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
11.34 mm7.95 mm4.63 ctD / FL
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG772643236
Side View
Table 64.0%Crown 32.2°Girdle: MediumPavilion 40°Culet: LNGDepth 64.2%

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: $56,716 AUD|Low: $8,244 AUD|High: $56,716 AUD|Avg: $19,001 AUD
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
Retailer 14
Retailer 15
Retailer 16
Retailer 17
Retailer 18
Retailer 19
Retailer 20
Retailer 21
October 31, 2026
Retailer 7$8,244 AUD
Retailer 19$8,640 AUD
Retailer 21$8,747 AUD
Retailer 20$9,044 AUD
Retailer 8$9,232 AUD
Retailer 18$9,559 AUD
Retailer 11$9,564 AUD
Retailer 4$11,571 AUD
Retailer 5$12,531 AUD
Retailer 6$12,828 AUD
Retailer 2$13,250 AUD
Retailer 17$14,253 AUD
Retailer 14$15,057 AUD
Retailer 10$18,514 AUD
Retailer 13$19,518 AUD
Retailer 16$21,217 AUD
Retailer 15$22,468 AUD
Retailer 3$26,322 AUD
Retailer 12$36,481 AUD
Retailer 9$37,111 AUD
Do Amore Diamonds$56,716 AUD

42 data points across 21 retailers

23 retailers$8,244 AUD to $37,111 AUD

A
Cheapest Retailer
-
$8,244 AUD
$5,791 USD
A
Retailer 2
-
$8,640 AUD
$6,069 USD
View
A
Retailer 3
-
$8,747 AUD
$6,144 USD
View
A
Retailer 4
-
$9,044 AUD
$6,353 USD
View
A
Retailer 5
-
$9,232 AUD
$6,485 USD
View
Final sale: no returns
A
Retailer 6
-
$9,559 AUD
$6,715 USD
View
A
Retailer 7
-
$9,564 AUD
$6,718 USD
View
A
Retailer 8
-
$11,571 AUD
$8,128 USD
View
Retailer 9
-
$12,204 AUD
$8,572 USD
View
Price last confirmed 75 days ago
A
Retailer 10
-
$12,531 AUD
$8,802 USD
View
B+
Retailer 11
-
$12,828 AUD
HK$70,400 HKD
View
B+
Retailer 12
-
$13,250 AUD
£7,329 GBP
View
B+
Retailer 13
-
$14,253 AUD
$10,012 USD
View
B+
Retailer 14
-
$15,057 AUD
£8,328 GBP
View
B+
Retailer 15
-
$18,135 AUD
$12,739 USD
View
B+
Retailer 16
-
$18,514 AUD
$13,005 USD
View
B+
Retailer 17
-
$19,518 AUD
$13,710 USD
View
B+
Retailer 18
-
$21,217 AUD
£11,735 GBP
View
B+
Retailer 19
-
$22,468 AUD
ZAR 254,965 ZAR
View
B
Retailer 20
-
$26,322 AUD
$18,489 USD
View
B
Retailer 21
-
$36,481 AUD
$25,626 USD
View
B
Retailer 22
-
$37,111 AUD
SGD 35,228 SGD
View
Most Expensive
Do Amore Diamonds
27-361735811 · Oct 31
$56,716 AUD
$39,840 USD
View
Price under review
22 more retailers have this diamond
Prices start from $8,244 AUDSave up to $28,867 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
4.63ct Emerald
$8,244 AUD