Radiant|Lab Grown|IGI

1.28ct D VVS1 Radiant Lab Grown Diamond

VG • D/VVS1 • IGI LG790695102

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

Certificate IGI LG790695102

Diamond specifications and retailer prices

From €214 EUR
As of November 4, 2026
Save €994 EUR (82%) vs most expensive(unlock to see where)
18 retailers carry this diamond
Most expensive: €1,208 EUR at Reve Diamonds · As of November 4, 2026
View at Reve Diamonds

About this 1.28ct lab-grown radiant diamond

This 1.28ct lab-grown radiant sits in the one-and-a-quarter to one-and-a-half carat band, graded D colour (colourless) and VVS1 clarity (very-very-slightly-included), with a very-good cut grade and certified by IGI LG790695102 or 790695102. Listed at 18 retailers as of November 4, 2026, with prices from €214 to €1,208, a €994 spread on the same certified stone. Reve Diamonds lists it at €1,208. Cut grade matters more than carat or clarity for visible brilliance. If you can shift budget toward an Excellent or Ideal cut, do it before chasing higher colour or clarity.

The 4Cs

1.28
Carat
D
Colour
VVS1
Clarity
Very Good
Cut

Specifications

CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle41.5°
Pavilion angle35.1°
OriginLab Grown
Grading LabIGI
CertificateIGI LG790695102
Dimensions7.66 × 5.31 × 3.61 mm
L/W Ratio1.44
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
7.66 mm5.31 mm1.28 ctD / VVS1
OriginLab Grown
CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG790695102
Side View
Table 65.0%Crown 41.5°Girdle: Slightly ThickPavilion 35.1°Culet: NoneDepth 68.0%

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: Nov 4
Current: €249 EUR|Low: €214 EUR|High: €1,240 EUR|Avg: €581 EUR|-8.2%
Retailer 1
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Retailer 17
Reve Diamonds
November 6, 2026
Retailer 16€214 EUR
Retailer 12€240 EUR
Retailer 1€249 EUR
Retailer 13€266 EUR
Retailer 9€278 EUR
Retailer 10€300 EUR
Retailer 4€419 EUR
Retailer 2€465 EUR
Retailer 7€465 EUR
Retailer 8€484 EUR
Retailer 14€497 EUR
Retailer 11€584 EUR
Retailer 6€660 EUR
Retailer 3€851 EUR
Retailer 17€853 EUR
Retailer 5€936 EUR
Retailer 15€1,059 EUR
Reve Diamonds€1,208 EUR

22 data points across 18 retailers

18 retailers€214 EUR to €1,208 EUR

A
Cheapest Retailer
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€214 EUR
A
Retailer 2
-
€240 EUR
View
Final sale: no returns
A
Retailer 3
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€249 EUR
View
A
Retailer 4
-
€266 EUR
View
Retailer 5
-
€278 EUR
View
Price last confirmed 12 days ago
A
Retailer 6
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€300 EUR
View
A
Retailer 7
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€419 EUR
View
A
Retailer 8
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€465 EUR
View
A
Retailer 9
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€465 EUR
View
Retailer 10
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€484 EUR
View
Price last confirmed 8 days ago
B+
Retailer 11
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€497 EUR
View
B+
Retailer 12
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€584 EUR
View
B+
Retailer 13
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€660 EUR
View
B
Retailer 14
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€851 EUR
View
B
Retailer 15
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€853 EUR
View
B
Retailer 16
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€936 EUR
View
B
Retailer 17
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€1,059 EUR
View
Most Expensive
B
Reve Diamonds
97DC9128F · Nov 4
€1,208 EUR
$1,355 USD
View
17 more retailers have this diamond
Prices start from €214 EURSave up to €994 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
1.28ct Radiant
€214 EUR