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Radiant|Lab Grown|IGI

1.01ct D VVS1 Radiant Lab Grown Diamond

EX • D/VVS1 • IGI LG772677385

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

Certificate IGI LG772677385

Diamond specifications and retailer prices

From €155 EUR
$173 USD
As of October 30, 2026
Save €1,528 EUR (91%) vs most expensive(unlock to see where)
21 retailers carry this diamond
Most expensive: €1,682 EUR at Queensmith · As of October 27, 2026
View at Queensmith

About this 1.01ct lab-grown radiant diamond

This 1.01ct lab-grown radiant sits in the classic one-carat band, graded D colour (colourless) and VVS1 clarity (very-very-slightly-included), with a top-tier cut grade and certified by IGI LG772677385 or 772677385. Listed at 21 retailers as of October 27, 2026, with prices from €155 to €1,682, a €1,528 spread on the same certified stone. Queensmith lists it at €1,682. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.01
Carat
D
Color
VVS1
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle36.6°
Pavilion angle34.3°
OriginLab Grown
Grading LabIGI
CertificateIGI LG772677385
Dimensions7.25 × 5.10 × 3.25 mm
L/W Ratio1.42
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
7.25 mm5.10 mm1.01 ctD / VVS1
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG772677385
Side View
Table 63.0%Crown 36.6°Girdle: MediumPavilion 34.3°Culet: NoneDepth 63.7%

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: Oct 30
Current: €344 EUR|Low: €151 EUR|High: €1,083 EUR|Avg: €453 EUR|+2.8%
Retailer 1
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Retailer 20
October 31, 2026
Retailer 5€155 EUR
Retailer 9€173 EUR
Retailer 18€180 EUR
Retailer 4€192 EUR
Retailer 10€192 EUR
Retailer 13€260 EUR
Retailer 2€320 EUR
Retailer 15€330 EUR
Retailer 1€344 EUR
Retailer 3€375 EUR
Retailer 17€468 EUR
Retailer 7€474 EUR
Retailer 19€481 EUR
Retailer 6€618 EUR
Retailer 8€666 EUR
Retailer 16€685 EUR
Retailer 20€832 EUR
Retailer 14€903 EUR
Retailer 12€949 EUR
Retailer 11€991 EUR

42 data points across 20 retailers

21 retailers€155 EUR to €1,682 EUR

A
Cheapest Retailer
-
€155 EUR
$173 USD
A
Retailer 2
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€173 EUR
$193 USD
View
Final sale: no returns
A
Retailer 3
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€180 EUR
$201 USD
View
A
Retailer 4
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€192 EUR
$215 USD
View
A
Retailer 5
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€192 EUR
$215 USD
View
B+
Retailer 6
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€260 EUR
$290 USD
View
A
Retailer 7
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€320 EUR
View
A
Retailer 8
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€330 EUR
ZAR 5,953 ZAR
View
A
Retailer 9
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€344 EUR
£302 GBP
View
A
Retailer 10
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€375 EUR
$419 USD
View
B+
Retailer 11
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€468 EUR
A$805 AUD
View
B+
Retailer 12
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€474 EUR
$530 USD
View
B+
Retailer 13
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€481 EUR
$537 USD
View
B+
Retailer 14
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€618 EUR
$690 USD
View
B
Retailer 15
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€666 EUR
$744 USD
View
B+
Retailer 16
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€685 EUR
A$1,177 AUD
View
Retailer 17
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€832 EUR
$930 USD
View
Price last confirmed 13 days ago
B
Retailer 18
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€903 EUR
£794 GBP
View
B
Retailer 19
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€949 EUR
$1,060 USD
View
B
Retailer 20
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€991 EUR
$1,108 USD
View
Most Expensive
B
Queensmith
LG772677385 · Oct 27
€1,682 EUR
£1,480 GBP
View
20 more retailers have this diamond
Prices start from €155 EURSave up to €1,528 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
1.01ct Radiant
€155 EUR