Radiant|Lab Grown|IGI

0.99ct D VVS1 Radiant Lab Grown Diamond

EX • D/VVS1 • IGI LG782653158

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

Certificate IGI LG782653158

Diamond specifications and retailer prices

From €148 EUR
$165 USD
As of October 30, 2026
Save €1,273 EUR (90%) vs most expensive(unlock to see where)
23 retailers carry this diamond
Most expensive: €1,421 EUR at Queensmith · As of October 27, 2026
View at Queensmith

About this 0.99ct lab-grown radiant diamond

This 0.99ct lab-grown radiant sits in the just-under-one-carat band, graded D colour (colourless) and VVS1 clarity (very-very-slightly-included), with a top-tier cut grade and certified by IGI LG782653158 or 782653158. Listed at 23 retailers as of October 27, 2026, with prices from €148 to €1,421, a €1,273 spread on the same certified stone. Queensmith lists it at €1,421. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

0.99
Carat
D
Colour
VVS1
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle38.3°
Pavilion angle35.1°
OriginLab Grown
Grading LabIGI
CertificateIGI LG782653158
Dimensions7.36 × 4.97 × 3.23 mm
L/W Ratio1.48
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
7.36 mm4.97 mm0.99 ctD / VVS1
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG782653158
Side View
Table 65.0%Crown 38.3°Girdle: MED-STKPavilion 35.1°Culet: NoneDepth 65.0%

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: €318 EUR|Low: €141 EUR|High: €968 EUR|Avg: €438 EUR|+2.4%
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Retailer 22
October 31, 2026
Retailer 6€148 EUR
Retailer 13€166 EUR
Retailer 4€171 EUR
Retailer 5€183 EUR
Retailer 8€183 EUR
Retailer 17€206 EUR
Retailer 15€251 EUR
Retailer 1€318 EUR
Retailer 12€322 EUR
Retailer 18€331 EUR
Retailer 11€380 EUR
Retailer 10€398 EUR
Retailer 21€456 EUR
Retailer 2€460 EUR
Retailer 20€503 EUR
Retailer 9€589 EUR
Retailer 16€599 EUR
Retailer 14€638 EUR
Retailer 19€666 EUR
Retailer 3€712 EUR
Retailer 22€857 EUR
Retailer 7€968 EUR

38 data points across 22 retailers

23 retailers€148 EUR to €1,421 EUR

A
Cheapest Retailer
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€148 EUR
$165 USD
A
Retailer 2
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€166 EUR
$185 USD
View
Final sale: no returns
A
Retailer 3
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€171 EUR
$191 USD
View
A
Retailer 4
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€183 EUR
$205 USD
View
A
Retailer 5
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€183 EUR
$205 USD
View
A
Retailer 6
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€206 EUR
HK$1,800 HKD
View
B+
Retailer 7
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€251 EUR
$280 USD
View
Retailer 8
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€318 EUR
View
A
Retailer 9
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€322 EUR
£283 GBP
View
A
Retailer 10
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€331 EUR
ZAR 5,974 ZAR
View
A
Retailer 11
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€380 EUR
$425 USD
View
A
Retailer 12
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€398 EUR
$445 USD
View
B+
Retailer 13
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€456 EUR
A$784 AUD
View
B+
Retailer 14
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€460 EUR
$514 USD
View
B+
Retailer 15
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€503 EUR
SGD 759 SGD
View
B+
Retailer 16
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€589 EUR
$658 USD
View
B+
Retailer 17
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€599 EUR
$669 USD
View
B+
Retailer 18
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€638 EUR
$712 USD
View
B+
Retailer 19
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€666 EUR
A$1,144 AUD
View
Retailer 20
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€712 EUR
$795 USD
View
Price last confirmed 13 days ago
B+
Retailer 21
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€857 EUR
£754 GBP
View
B
Retailer 22
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€968 EUR
$1,082 USD
View
Most Expensive
B
Queensmith
LG782653158 · Oct 27
€1,421 EUR
£1,250 GBP
View
22 more retailers have this diamond
Prices start from €148 EURSave up to €1,273 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
0.99ct Radiant
€148 EUR