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Emerald|Lab Grown|IGI

17.12ct F VVS2 Emerald Lab Grown Diamond

ID • F/VVS2 • IGI LG705522246

Shape and cutting style on the report: Emerald cut

Certificate IGI LG705522246

Diamond specifications and retailer prices

From $11,251 AUD
$7,903 USD
As of October 30, 2026
Save $16,085 AUD (59%) vs most expensive(unlock to see where)
17 retailers carry this diamond
Most expensive: $50,054 AUD at Brilliant Earth · As of October 31, 2026
View at Brilliant Earth

About this 17.12ct lab-grown emerald diamond

This 17.12ct lab-grown emerald sits in the over five carat band, graded F colour (colourless) and VVS2 clarity (very-very-slightly-included), with a top-tier cut grade and certified by IGI LG705522246 or 705522246. Listed at 17 retailers as of October 30, 2026, with a 143% 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

17.12
Carat
F
Colour
VVS2
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle27.1°
Pavilion angle41.7°
OriginLab Grown
Grading LabIGI
CertificateIGI LG705522246
Dimensions18.34 × 12.25 × 7.57 mm
L/W Ratio1.50
Culet sizeLong
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
18.34 mm12.25 mm17.12 ctF / VVS2
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG705522246
Side View
Table 65.0%Crown 27.1°Girdle: MediumPavilion 41.7°Culet: LNGDepth 61.8%

Caratlytics Score

How it works →
B+
Very Good
Strong quality and value balance
Unlock full score analysis
See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Oct 30
Current: $50,054 AUD|Low: $10,801 AUD|High: $70,212 AUD|Avg: $23,969 AUD
Brilliant Earth
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
November 1, 2026
Retailer 15$11,251 AUD
Retailer 16$11,702 AUD
Retailer 3$12,955 AUD
Retailer 9$13,052 AUD
Retailer 17$13,052 AUD
Retailer 10$13,708 AUD
Retailer 8$14,289 AUD
Retailer 14$14,518 AUD
Retailer 4$16,202 AUD
Retailer 12$17,395 AUD
Retailer 13$22,301 AUD
Retailer 5$23,509 AUD
Retailer 11$25,019 AUD
Retailer 2$27,335 AUD
Retailer 6$37,533 AUD
Retailer 7$45,627 AUD
Brilliant Earth$50,054 AUD
Retailer 18$70,212 AUD

43 data points across 18 retailers

17 retailers$11,251 AUD to $27,335 AUD

B+
Cheapest Retailer
-
$11,251 AUD
$7,903 USD
B+
Retailer 2
-
$11,702 AUD
$8,220 USD
View
B
Retailer 3
-
$12,955 AUD
$9,100 USD
View
B
Retailer 4
-
$13,052 AUD
$9,168 USD
View
Retailer 5
-
$13,052 AUD
$9,168 USD
View
Price last confirmed 19 days ago
B
Retailer 6
-
$14,289 AUD
$10,037 USD
View
B+
Retailer 7
-
$14,518 AUD
$10,198 USD
View
B
Retailer 8
-
$16,202 AUD
$11,381 USD
View
B
Retailer 9
-
$17,395 AUD
£9,621 GBP
View
B
Retailer 10
-
$22,301 AUD
ZAR 253,077 ZAR
View
B
Retailer 11
-
$23,509 AUD
$16,514 USD
View
B
Retailer 12
-
$25,019 AUD
View
B
Retailer 13
-
$27,335 AUD
View
Retailer 14
-
$37,533 AUD
$26,365 USD
View
Price under review
Retailer 15
-
$45,627 AUD
$32,050 USD
View
Price under review
Most Expensive
Brilliant Earth
14843419Y · Oct 31
$50,054 AUD
$35,160 USD
View
Price under review
15 more retailers have this diamond
Prices start from $11,251 AUDSave up to $16,085 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.

B+
17.12ct Emerald
$11,251 AUD