Radiant|Lab Grown|IGI

1.90ct I VVS2 Radiant Lab Grown Diamond

ID • I/VVS2 • IGI LG677514222

Shape and cutting style on the report: Cut cornered rectangular modified brilliant

Certificate IGI LG677514222

Diamond specifications and retailer prices

From €228 EUR
$255 USD
As of October 30, 2026
Save €911 EUR (80%) vs most expensive(unlock to see where)
16 retailers carry this diamond
Most expensive: €1,231 EUR at Rare Carat · As of October 21, 2026
View at Rare Carat

About this 1.9ct lab-grown radiant diamond

This 1.9ct lab-grown radiant sits in the one-and-a-half to two carat band, graded I colour (near-colourless) and VVS2 clarity (very-very-slightly-included), with a top-tier cut grade and certified by IGI LG677514222 or 677514222. Listed at 16 retailers as of October 29, 2026, with a 399% 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

1.90
Carat
I
Color
VVS2
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle43.4°
Pavilion angle33.5°
OriginLab Grown
Grading LabIGI
CertificateIGI LG677514222
Dimensions8.73 × 5.99 × 4.11 mm
L/W Ratio1.46
Culet sizePointed
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
8.73 mm5.99 mm1.90 ctI / VVS2
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG677514222
Side View
Table 60.0%Crown 43.4°Girdle: STK-THKPavilion 33.5°Culet: NoneDepth 68.6%

Caratlytics Score

How it works →
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: Oct 30
Current: €1,231 EUR|Low: €214 EUR|High: €1,262 EUR|Avg: €635 EUR|-2.5%
Rare Carat
Retailer 2
Retailer 3
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Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
Retailer 13
Retailer 14
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Retailer 17
October 31, 2026
Retailer 17€228 EUR
Retailer 15€264 EUR
Retailer 8€283 EUR
Retailer 16€283 EUR
Retailer 11€355 EUR
Retailer 10€421 EUR
Retailer 2€459 EUR
Retailer 5€473 EUR
Retailer 12€486 EUR
Retailer 4€600 EUR
Retailer 6€600 EUR
Retailer 14€868 EUR
Retailer 3€909 EUR
Retailer 7€955 EUR
Retailer 9€982 EUR
Retailer 13€1,139 EUR
Rare Carat€1,231 EUR

31 data points across 17 retailers

16 retailers€228 EUR to €1,139 EUR

A
Cheapest Retailer
-
€228 EUR
$255 USD
A
Retailer 2
-
€264 EUR
$295 USD
View
A
Retailer 3
-
€283 EUR
$316 USD
View
A
Retailer 4
-
€283 EUR
$316 USD
View
A
Retailer 5
-
€355 EUR
£312 GBP
View
A
Retailer 6
-
€421 EUR
$470 USD
View
A
Retailer 7
-
€459 EUR
View
B+
Retailer 8
-
€473 EUR
$528 USD
View
A
Retailer 9
-
€486 EUR
ZAR 8,763 ZAR
View
A
Retailer 10
-
€600 EUR
$670 USD
View
B+
Retailer 11
-
€600 EUR
$670 USD
View
B+
Retailer 12
-
€868 EUR
$970 USD
View
B+
Retailer 13
-
€909 EUR
$1,015 USD
View
B
Retailer 14
-
€955 EUR
$1,066 USD
View
B
Retailer 15
-
€1,139 EUR
£1,002 GBP
View
Most Expensive
Rare Carat
VNI-NM1133 · Oct 21
€1,231 EUR
$1,375 USD
View
Price last confirmed 10 days ago
15 more retailers have this diamond
Prices start from €228 EURSave up to €911 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
1.90ct Radiant
€228 EUR