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Round|Lab Grown|IGI

1.24ct H VS1 Round Lab Grown Diamond

EX • H/VS1 • IGI LG825630557

Shape and cutting style on the report: Round brilliant

Certificate IGI LG825630557

Diamond specifications and retailer prices

From €168 EUR
$188 USD
As of October 29, 2026
Save €483 EUR (74%) vs most expensive(unlock to see where)
17 retailers carry this diamond
Most expensive: €979 EUR at Reve Diamonds · As of October 25, 2026
View at Reve Diamonds

About this 1.24ct lab-grown round diamond

This 1.24ct lab-grown round sits in the classic one-carat band, graded H colour (near-colourless) and VS1 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG825630557 or 825630557. Listed at 17 retailers as of October 27, 2026, with a 287% spread between the cheapest and most expensive listing. That is exactly the kind of price-discovery gap Carat Hunter was built to surface. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.24
Carat
H
Color
VS1
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishVery Good
SymmetryExcellent
FluorescenceNone
Crown angle34°
Pavilion angle40.7°
OriginLab Grown
Grading LabIGI
CertificateIGI LG825630557
Dimensions6.96 × 6.94 × 4.14 mm
L/W Ratio1.00
Girdle conditionPolished
Culet sizeNone
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
6.96 mm6.94 mm1.24 ctH / VS1
OriginLab Grown
CutExcellent
PolishVery Good
SymmetryExcellent
FluorescenceNone
CertificateIGI LG825630557
Side View
Table 62.0%Crown 34°Girdle: MED-STKPavilion 40.7°Culet: NoneDepth 59.6%

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: Oct 29
Current: €463 EUR|Low: €160 EUR|High: €1,005 EUR|Avg: €484 EUR|+17.5%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Reve Diamonds
October 30, 2026
Retailer 9€168 EUR
Retailer 11€252 EUR
Retailer 5€319 EUR
Retailer 6€322 EUR
Retailer 7€344 EUR
Retailer 4€383 EUR
Retailer 2€452 EUR
Retailer 1€463 EUR
Retailer 3€555 EUR
Retailer 10€651 EUR
Retailer 8€876 EUR
Reve Diamonds€979 EUR

35 data points across 12 retailers

17 retailers€168 EUR to €651 EUR

Retailer 1
-
€159 EUR
$178 USD
Price last confirmed 22 days ago
A
Retailer 2
-
€168 EUR
$188 USD
View
Final sale: no returns
Retailer 3
-
€184 EUR
$206 USD
View
Price last confirmed 23 days ago
Retailer 4
-
€198 EUR
$221 USD
View
Price last confirmed 30 days ago
B+
Retailer 5
-
€252 EUR
$282 USD
View
A
Retailer 6
-
€319 EUR
View
A
Retailer 7
-
€322 EUR
ZAR 5,803 ZAR
View
A
Retailer 8
-
€344 EUR
£303 GBP
View
A
Retailer 9
-
€383 EUR
$428 USD
View
B+
Retailer 10
-
€452 EUR
$505 USD
View
Retailer 11
-
€454 EUR
$507 USD
View
Price last confirmed 70 days ago
B+
Retailer 12
-
€463 EUR
$517 USD
View
B+
Retailer 13
-
€555 EUR
$620 USD
View
Retailer 14
-
€635 EUR
$709 USD
View
Price last confirmed 32 days ago
B+
Retailer 15
-
€651 EUR
$727 USD
View
Retailer 16
-
€876 EUR
£771 GBP
View
Price last confirmed 8 days ago
Most Expensive
Reve Diamonds
8038F11F3 · Oct 25
€979 EUR
$1,094 USD
View
Price last confirmed 7 days ago
16 more retailers have this diamond
Prices start from €168 EURSave up to €483 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.

A
1.24ct Round
€168 EUR