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Round|Lab Grown|IGI

1.23ct F VVS1 Round Lab Grown Diamond

ID • F/VVS1 • IGI LG786693232

Shape and cutting style on the report: Round brilliant

Certificate IGI LG786693232

Diamond specifications and retailer prices

From €240 EUR
HK$2,100 HKD
As of November 1, 2026
Save €830 EUR (78%) vs most expensive(unlock to see where)
20 retailers carry this diamond
Most expensive: €1,070 EUR at Brilliant Earth · As of November 1, 2026
View at Brilliant Earth

About this 1.23ct lab-grown round diamond

This 1.23ct lab-grown round sits in the classic one-carat band, graded F colour (colourless) and VVS1 clarity (very-very-slightly-included), with a top-tier cut grade and certified by IGI LG786693232 or 786693232. Listed at 20 retailers as of November 1, 2026, with prices from €240 to €1,070, a €830 spread on the same certified stone. Brilliant Earth lists it at €1,070. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.23
Carat
F
Color
VVS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle35.2°
Pavilion angle40.4°
OriginLab Grown
Grading LabIGI
CertificateIGI LG786693232
Dimensions6.85 × 6.87 × 4.17 mm
L/W Ratio1.00
Girdle conditionFaceted
Culet sizePointed
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
6.85 mm6.87 mm1.23 ctF / VVS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG786693232
Side View
Table 59.0%Crown 35.2°Girdle: MED-STKPavilion 40.4°Culet: NoneDepth 60.8%

Caratlytics Score

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A
Excellent
Excellent quality and great value
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See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Nov 1
Current: €1,070 EUR|Low: €240 EUR|High: €1,070 EUR|Avg: €504 EUR
Brilliant Earth
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
November 2, 2026
Retailer 7€240 EUR
Retailer 13€281 EUR
Retailer 2€348 EUR
Retailer 10€359 EUR
Retailer 9€376 EUR
Retailer 14€428 EUR
Retailer 15€428 EUR
Retailer 12€497 EUR
Retailer 8€507 EUR
Retailer 6€526 EUR
Retailer 4€689 EUR
Retailer 5€710 EUR
Retailer 3€716 EUR
Retailer 11€972 EUR
Brilliant Earth€1,070 EUR

39 data points across 15 retailers

20 retailers€240 EUR to €1,070 EUR

Retailer 1
-
€166 EUR
$186 USD
Price last confirmed 23 days ago
Retailer 2
-
€193 EUR
$216 USD
View
Price last confirmed 20 days ago
Retailer 3
-
€206 EUR
$231 USD
View
Price last confirmed 21 days ago
Retailer 4
-
€206 EUR
$231 USD
View
Price last confirmed 26 days ago
A
Retailer 5
-
€240 EUR
HK$2,100 HKD
View
B+
Retailer 6
-
€281 EUR
$315 USD
View
A
Retailer 7
-
€348 EUR
View
A
Retailer 8
-
€359 EUR
ZAR 6,500 ZAR
View
B+
Retailer 9
-
€376 EUR
£332 GBP
View
B+
Retailer 10
-
€428 EUR
$480 USD
View
B+
Retailer 11
-
€428 EUR
$480 USD
View
B+
Retailer 12
-
€497 EUR
$557 USD
View
B+
Retailer 13
-
€507 EUR
A$874 AUD
View
B+
Retailer 14
-
€526 EUR
$590 USD
View
Retailer 15
-
€662 EUR
$743 USD
View
Price last confirmed 27 days ago
B
Retailer 16
-
€689 EUR
SGD 1,045 SGD
View
B
Retailer 17
-
€710 EUR
$796 USD
View
B
Retailer 18
-
€716 EUR
$803 USD
View
B
Retailer 19
-
€972 EUR
£858 GBP
View
Most Expensive
B
Brilliant Earth
18765054A · Nov 1
€1,070 EUR
$1,200 USD
View
19 more retailers have this diamond
Prices start from €240 EURSave up to €830 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
€240 EUR