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Round|Lab Grown|IGI

11.72ct E VVS2 Round Lab Grown Diamond

ID • E/VVS2 • IGI LG717536274

Shape and cutting style on the report: Round brilliant

Certificate IGI LG717536274

Diamond specifications and retailer prices

From $7,854 AUD
$5,517 USD
As of November 1, 2026
Save $24,375 AUD (76%) vs most expensive(unlock to see where)
20 retailers carry this diamond
Most expensive: $32,229 AUD at Taylor and Hart · As of October 31, 2026
View at Taylor and Hart

About this 11.72ct lab-grown round diamond

This 11.72ct lab-grown round sits in the over five carat band, graded E colour (colourless) and VVS2 clarity (very-very-slightly-included), with a top-tier cut grade and certified by IGI LG717536274 or 717536274. Listed at 20 retailers as of October 31, 2026, with prices from $7,854 to $32,229, a $24,375 spread on the same certified stone. Taylor and Hart lists it at $32,229. 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

11.72
Carat
E
Colour
VVS2
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle33.6°
Pavilion angle40.6°
OriginLab Grown
Grading LabIGI
CertificateIGI LG717536274
Dimensions14.74 × 14.67 × 8.81 mm
L/W Ratio1.00
Girdle conditionFaceted
Culet sizePointed
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
14.74 mm14.67 mm11.72 ctE / VVS2
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG717536274
Side View
Table 59.0%Crown 33.6°Girdle: MediumPavilion 40.6°Culet: NoneDepth 59.9%

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: Nov 1
Current: $17,365 AUD|Low: $7,539 AUD|High: $30,586 AUD|Avg: $13,944 AUD|-0.2%
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
November 1, 2026
Retailer 14$7,854 AUD
Retailer 5$8,795 AUD
Retailer 4$8,870 AUD
Retailer 6$9,111 AUD
Retailer 11$9,111 AUD
Retailer 15$9,111 AUD
Retailer 13$11,219 AUD
Retailer 9$11,642 AUD
Retailer 12$13,389 AUD
Retailer 10$14,102 AUD
Retailer 7$14,924 AUD
Retailer 1$17,365 AUD
Retailer 8$19,167 AUD
Retailer 2$23,115 AUD
Retailer 3$30,586 AUD

41 data points across 15 retailers

20 retailers$7,854 AUD to $32,229 AUD

A
Cheapest Retailer
-
$7,854 AUD
$5,517 USD
A
Retailer 2
-
$8,231 AUD
$5,782 USD
View
A
Retailer 3
-
$8,795 AUD
$6,178 USD
View
Final sale: no returns
A
Retailer 4
-
$8,870 AUD
$6,231 USD
View
A
Retailer 5
-
$9,111 AUD
$6,400 USD
View
A
Retailer 6
-
$9,111 AUD
$6,400 USD
View
Retailer 7
-
$9,111 AUD
$6,400 USD
View
Price last confirmed 19 days ago
B+
Retailer 8
-
$10,815 AUD
$7,597 USD
View
B+
Retailer 9
-
$11,219 AUD
$7,881 USD
View
B+
Retailer 10
-
$11,642 AUD
£6,439 GBP
View
B+
Retailer 11
-
$13,389 AUD
$9,405 USD
View
B+
Retailer 12
-
$14,102 AUD
ZAR 160,030 ZAR
View
B+
Retailer 13
-
$14,327 AUD
$10,064 USD
View
B
Retailer 14
-
$17,365 AUD
View
B
Retailer 15
-
$17,422 AUD
$12,238 USD
View
B+
Retailer 16
-
$19,167 AUD
View
B
Retailer 17
-
$23,115 AUD
$16,237 USD
View
B
Retailer 18
-
$25,339 AUD
$17,799 USD
View
B
Retailer 19
-
$30,586 AUD
SGD 29,034 SGD
View
Most Expensive
B
Taylor and Hart
V5J2NQF · Oct 31
$32,229 AUD
$22,639 USD
View
19 more retailers have this diamond
Prices start from $7,854 AUDSave up to $24,375 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
11.72ct Round
$7,854 AUD