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Round|Lab Grown|IGI

23.24ct G VS1 Round Lab Grown Diamond

ID • G/VS1 • IGI LG705543918

Shape and cutting style on the report: Round brilliant

Certificate IGI LG705543918

Diamond specifications and retailer prices

From €12,885 EUR
£11,335 GBP
As of November 1, 2026
Save €29,814 EUR (70%) vs most expensive(unlock to see where)
17 retailers carry this diamond
Most expensive: €42,699 EUR at Taylor and Hart · As of October 31, 2026
View at Taylor and Hart

About this 23.24ct lab-grown round diamond

This 23.24ct lab-grown round sits in the over five carat band, graded G colour (near-colourless) and VS1 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG705543918 or 705543918. Listed at 17 retailers as of October 31, 2026, with prices from €12,885 to €42,699, a €29,814 spread on the same certified stone. Taylor and Hart lists it at €42,699. 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

23.24
Carat
G
Color
VS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle33.8°
Pavilion angle41°
OriginLab Grown
Grading LabIGI
CertificateIGI LG705543918
Dimensions18.48 × 18.40 × 11.21 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
18.48 mm18.40 mm23.24 ctG / VS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG705543918
Side View
Table 58.0%Crown 33.8°Girdle: MED-STKPavilion 41°Culet: NoneDepth 60.8%

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: Nov 1
Current: €32,505 EUR|Low: €12,540 EUR|High: €45,254 EUR|Avg: €22,804 EUR|-28.2%
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
Retailer 16
Taylor and Hart
November 1, 2026
Retailer 12€12,540 EUR
Retailer 9€12,885 EUR
Retailer 14€14,936 EUR
Retailer 6€15,293 EUR
Retailer 7€15,295 EUR
Retailer 4€16,238 EUR
Retailer 5€16,295 EUR
Retailer 16€17,137 EUR
Retailer 13€17,317 EUR
Retailer 3€17,326 EUR
Retailer 8€17,326 EUR
Retailer 10€19,028 EUR
Retailer 11€29,191 EUR
Retailer 1€32,505 EUR
Retailer 15€32,813 EUR
Retailer 2€42,150 EUR
Taylor and Hart€42,699 EUR

34 data points across 17 retailers

17 retailers€12,885 EUR to €42,699 EUR

Retailer 1
-
€12,540 EUR
$14,010 USD
Price last confirmed 14 days ago
B+
Retailer 2
-
€12,885 EUR
£11,335 GBP
View
B+
Retailer 3
-
€14,936 EUR
$16,687 USD
View
B+
Retailer 4
-
€15,293 EUR
$17,085 USD
View
B+
Retailer 5
-
€15,295 EUR
$17,088 USD
View
B+
Retailer 6
-
€16,238 EUR
$18,141 USD
View
B+
Retailer 7
-
€16,295 EUR
$18,205 USD
View
B+
Retailer 8
-
€17,137 EUR
$19,146 USD
View
B
Retailer 9
-
€17,317 EUR
$19,347 USD
View
Retailer 10
-
€17,326 EUR
$19,357 USD
View
Price last confirmed 20 days ago
B+
Retailer 11
-
€17,326 EUR
$19,357 USD
View
B
Retailer 12
-
€19,028 EUR
£16,738 GBP
View
B
Retailer 13
-
€29,191 EUR
View
B
Retailer 14
-
€32,505 EUR
A$55,869 AUD
View
B
Retailer 15
-
€32,813 EUR
$36,659 USD
View
B
Retailer 16
-
€42,150 EUR
$47,090 USD
View
Most Expensive
B
Taylor and Hart
873EQED · Oct 31
€42,699 EUR
$47,703 USD
View
16 more retailers have this diamond
Prices start from €12,885 EURSave up to €29,814 EUR

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+
23.24ct Round
€12,885 EUR