CaratHunter
Plans
Heart|Lab Grown|IGI

10.24ct G VS1 Heart Lab Grown Diamond

ID • G/VS1 • IGI LG602326632

Shape and cutting style on the report: Heart brilliant

Certificate IGI LG602326632

Diamond specifications and retailer prices

From €5,777 EUR
$6,454 USD
As of October 30, 2026
Save €12,872 EUR (69%) vs most expensive(unlock to see where)
20 retailers carry this diamond
Most expensive: €23,127 EUR at Taylor and Hart · As of October 31, 2026
View at Taylor and Hart

About this 10.24ct lab-grown heart diamond

This 10.24ct lab-grown heart 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 LG602326632 or 602326632. Listed at 20 retailers as of October 30, 2026, with a 223% 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

10.24
Carat
G
Colour
VS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle36.6°
Pavilion angle39.8°
OriginLab Grown
Grading LabIGI
CertificateIGI LG602326632
Dimensions15.06 × 14.00 × 8.16 mm
L/W Ratio1.08
Girdle conditionFaceted
Culet sizePointed
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process and may include post-growth treatment Type IIa
Top View
15.06 mm14.00 mm10.24 ctG / VS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG602326632
Side View
Table 60.0%Crown 36.6°Girdle: MED-THKPavilion 39.8°Culet: NoneDepth 54.2%

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: €12,821 EUR|Low: €6,005 EUR|High: €18,649 EUR|Avg: €10,798 EUR|-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
November 1, 2026
Retailer 13€6,204 EUR
Retailer 2€6,470 EUR
Retailer 10€6,682 EUR
Retailer 4€7,014 EUR
Retailer 11€7,769 EUR
Retailer 9€7,833 EUR
Retailer 7€8,344 EUR
Retailer 8€10,373 EUR
Retailer 6€12,205 EUR
Retailer 1€12,821 EUR
Retailer 12€14,885 EUR
Retailer 3€17,342 EUR
Retailer 5€18,649 EUR

29 data points across 13 retailers

20 retailers€5,777 EUR to €18,649 EUR

B+
Cheapest Retailer
-
€5,777 EUR
$6,454 USD
B+
Retailer 2
-
€6,008 EUR
$6,712 USD
View
B+
Retailer 3
-
€6,204 EUR
$6,931 USD
View
B+
Retailer 4
-
€6,470 EUR
$7,228 USD
View
Final sale: no returns
B+
Retailer 5
-
€6,682 EUR
$7,465 USD
View
B+
Retailer 6
-
€6,702 EUR
$7,487 USD
View
Retailer 7
-
€6,702 EUR
$7,487 USD
View
Price last confirmed 20 days ago
B+
Retailer 8
-
€7,014 EUR
$7,836 USD
View
B+
Retailer 9
-
€7,769 EUR
$8,680 USD
View
B
Retailer 10
-
€7,833 EUR
$8,751 USD
View
B
Retailer 11
-
€7,956 EUR
$8,888 USD
View
B
Retailer 12
-
€8,077 EUR
HK$70,500 HKD
View
B
Retailer 13
-
€8,344 EUR
£7,340 GBP
View
B
Retailer 14
-
€10,373 EUR
ZAR 187,222 ZAR
View
B
Retailer 15
-
€12,205 EUR
$13,636 USD
View
B
Retailer 16
-
€12,821 EUR
A$22,036 AUD
View
B
Retailer 17
-
€14,885 EUR
$16,630 USD
View
Retailer 18
-
€17,342 EUR
$19,374 USD
View
Price last confirmed 20 days ago
B
Retailer 19
-
€18,649 EUR
$20,834 USD
View
Most Expensive
Taylor and Hart
HJ33QL3 · Oct 31
€23,127 EUR
$25,837 USD
View
Price under review
19 more retailers have this diamond
Prices start from €5,777 EURSave up to €12,872 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+
10.24ct Heart
€5,777 EUR