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11.55ct E VS2 Round Lab Grown Diamond

EX • E/VS2 • GIA 2221890654

Certificate GIA 2221890654

Diamond specifications and retailer prices

From $21,396 AUD
$15,030 USD
As of October 31, 2026
3 retailers carry this diamond
Only listing: $21,396 AUD at Frank Darling
Only one retailer lists this diamond right now, and it is shown above, so there is nothing to unlock. Similar diamonds are carried by several retailers.
View at Frank Darling

About this 11.55ct lab-grown round diamond

This 11.55ct lab-grown round sits in the over five carat band, graded E colour (colourless) and VS2 clarity (very-slightly-included), with a top-tier cut grade and certified by GIA 2221890654. Listed at 3 retailers as of October 31, 2026. 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

11.55
Carat
E
Colour
VS2
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle34.5°
Pavilion angle40.8°
OriginLab Grown
Grading LabGIA
CertificateGIA 2221890654
Dimensions14.48 × 14.54 × 8.92 mm
L/W Ratio1.00
Girdle conditionFaceted
Top View
14.48 mm14.54 mm11.55 ctE / VS2
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 2221890654
Side View
Table 57.0%Crown 34.5°Girdle: MED-STKPavilion 40.8°Culet: NoneDepth 61.5%

Caratlytics Score

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B
Good
Decent quality, room for better deals
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Price History

Last verified: Oct 31
Current: $21,396 AUD|Low: $21,396 AUD|High: $91,832 AUD|Avg: $50,985 AUD|-5.4%
Frank Darling
Retailer 2
Retailer 3
Retailer 4
Retailer 5
October 31, 2026
Frank Darling$21,396 AUD
Retailer 4$37,811 AUD
Retailer 5$37,811 AUD
Retailer 3$66,696 AUD
Retailer 2$91,569 AUD

17 data points across 5 retailers

3 retailers

B
Frank Darling
A937AAASK · Oct 31
$21,396 AUD
$15,030 USD
View

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B
11.55ct Round
$21,396 AUD