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11.53ct E VVS2 Round Lab Grown Diamond

ID • E/VVS2 • IGI LG704577144

Shape and cutting style on the report: Round brilliant

Certificate IGI LG704577144

Diamond specifications and retailer prices

From $10,466 AUD
$7,352 USD
As of November 1, 2026
Save $28,150 AUD (73%) vs most expensive(unlock to see where)
6 retailers carry this diamond
Most expensive: $38,617 AUD at Taylor and Hart · As of October 31, 2026
View at Taylor and Hart

About this 11.53ct lab-grown round diamond

This 11.53ct 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 LG704577144 or 704577144. Listed at 6 retailers as of October 31, 2026, with prices from $10,466 to $38,617, a $28,150 spread on the same certified stone. Taylor and Hart lists it at $38,617. 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

11.53
Carat
E
Colour
VVS2
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle34.9°
Pavilion angle40.8°
OriginLab Grown
Grading LabIGI
CertificateIGI LG704577144
Dimensions14.46 × 14.51 × 8.92 mm
L/W Ratio1.00
Girdle conditionFaceted
Culet sizePointed
Cert comments
HEARTS & ARROWS This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
14.46 mm14.51 mm11.53 ctE / VVS2
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG704577144
Side View
Table 57.0%Crown 34.9°Girdle: MED-STKPavilion 40.8°Culet: NoneDepth 61.6%

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: $14,124 AUD|Low: $10,130 AUD|High: $38,617 AUD|Avg: $18,336 AUD|+2.3%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Taylor and Hart
November 1, 2026
Retailer 3$10,466 AUD
Retailer 2$13,076 AUD
Retailer 1$14,124 AUD
Retailer 4$14,615 AUD
Taylor and Hart$38,617 AUD

39 data points across 5 retailers

6 retailers$10,466 AUD to $38,617 AUD

A
Cheapest Retailer
-
$10,466 AUD
$7,352 USD
B+
Retailer 2
-
$13,076 AUD
$9,185 USD
View
B+
Retailer 3
-
$13,630 AUD
HK$74,800 HKD
View
B+
Retailer 4
-
$14,124 AUD
£7,812 GBP
View
B+
Retailer 5
-
$14,615 AUD
$10,266 USD
View
Most Expensive
B
Taylor and Hart
513KIKU · Oct 31
$38,617 AUD
$27,126 USD
View
5 more retailers have this diamond
Prices start from $10,466 AUDSave up to $28,150 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
11.53ct Round
$10,466 AUD