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Round|Lab Grown|IGI

1.23ct E VVS2 Round Lab Grown Diamond

ID • E/VVS2 • IGI LG761553772

Shape and cutting style on the report: Round brilliant

Certificate IGI LG761553772

Diamond specifications and retailer prices

From €175 EUR
$195 USD
As of October 29, 2026
Save €1,742 EUR (91%) vs most expensive(unlock to see where)
22 retailers carry this diamond
Most expensive: €1,917 EUR at Queensmith · As of October 27, 2026
View at Queensmith

About this 1.23ct lab-grown round diamond

This 1.23ct lab-grown round sits in the classic one-carat band, graded E colour (colourless) and VVS2 clarity (very-very-slightly-included), with a top-tier cut grade and certified by IGI LG761553772 or 761553772. Listed at 22 retailers as of October 27, 2026, with prices from €175 to €1,917, a €1,742 spread on the same certified stone. Queensmith lists it at €1,917. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.23
Carat
E
Colour
VVS2
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle34.6°
Pavilion angle40.8°
OriginLab Grown
Grading LabIGI
CertificateIGI LG761553772
Dimensions6.87 × 6.89 × 4.20 mm
L/W Ratio1.00
Girdle conditionFaceted
Culet sizePointed
Cert comments
As Grown - No indication of post-growth treatment This Laboratory Grown Diamond was created by High Pressure High Temperature (HPHT) growth process Type II
Top View
6.87 mm6.89 mm1.23 ctE / VVS2
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG761553772
Side View
Table 60.0%Crown 34.6°Girdle: MED-STKPavilion 40.8°Culet: NoneDepth 61.0%

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: €364 EUR|Low: €168 EUR|High: €1,029 EUR|Avg: €407 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
October 30, 2026
Retailer 12€175 EUR
Retailer 13€196 EUR
Retailer 3€217 EUR
Retailer 4€217 EUR
Retailer 2€295 EUR
Retailer 1€364 EUR
Retailer 8€373 EUR
Retailer 6€396 EUR
Retailer 7€400 EUR
Retailer 5€438 EUR
Retailer 9€530 EUR
Retailer 11€558 EUR
Retailer 10€1,018 EUR

44 data points across 13 retailers

22 retailers€175 EUR to €1,917 EUR

A
Cheapest Retailer
-
€175 EUR
$195 USD
A
Retailer 2
-
€196 EUR
$218 USD
View
Final sale: no returns
A
Retailer 3
-
€203 EUR
$226 USD
View
A
Retailer 4
-
€217 EUR
$242 USD
View
A
Retailer 5
-
€217 EUR
$242 USD
View
A
Retailer 6
-
€242 EUR
HK$2,100 HKD
View
B+
Retailer 7
-
€295 EUR
$328 USD
View
A
Retailer 8
-
€364 EUR
£319 GBP
View
A
Retailer 9
-
€373 EUR
ZAR 6,713 ZAR
View
A
Retailer 10
-
€382 EUR
$425 USD
View
B+
Retailer 11
-
€396 EUR
£347 GBP
View
B+
Retailer 12
-
€400 EUR
View
B+
Retailer 13
-
€438 EUR
$488 USD
View
B+
Retailer 14
-
€530 EUR
A$908 AUD
View
B+
Retailer 15
-
€558 EUR
$621 USD
View
B+
Retailer 16
-
€699 EUR
$778 USD
View
B
Retailer 17
-
€710 EUR
SGD 1,068 SGD
View
B
Retailer 18
-
€734 EUR
$817 USD
View
B
Retailer 19
-
€747 EUR
$832 USD
View
B
Retailer 20
-
€1,018 EUR
£892 GBP
View
B
Retailer 21
-
€1,059 EUR
$1,178 USD
View
Most Expensive
B
Queensmith
LG761553772 · Oct 27
€1,917 EUR
£1,680 GBP
View
21 more retailers have this diamond
Prices start from €175 EURSave up to €1,742 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
1.23ct Round
€175 EUR