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 €218 EUR
$244 USD
As of October 27, 2026
Save €975 EUR (82%) vs most expensive(unlock to see where)
18 retailers carry this diamond
Most expensive: €1,194 EUR at Reve Diamonds · As of October 28, 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 October 27, 2026, with prices from €218 to €1,194, a €975 spread on the same certified stone. Reve Diamonds lists it at €1,194. 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
Color
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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Price History

Last verified: Oct 27
Current: €253 EUR|Low: €218 EUR|High: €1,252 EUR|Avg: €590 EUR|-7.8%
Retailer 1
Retailer 2
Retailer 3
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Retailer 12
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Retailer 17
Reve Diamonds
October 31, 2026
Retailer 15€218 EUR
Retailer 16€244 EUR
Retailer 1€253 EUR
Retailer 5€279 EUR
Retailer 7€279 EUR
Retailer 11€311 EUR
Retailer 17€455 EUR
Retailer 12€465 EUR
Retailer 3€486 EUR
Retailer 10€514 EUR
Retailer 8€555 EUR
Retailer 14€585 EUR
Retailer 13€660 EUR
Retailer 4€859 EUR
Retailer 6€900 EUR
Retailer 2€917 EUR
Retailer 9€1,172 EUR
Reve Diamonds€1,194 EUR

20 data points across 18 retailers

18 retailers€218 EUR to €1,194 EUR

A
Cheapest Retailer
-
€218 EUR
$244 USD
A
Retailer 2
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€244 EUR
$273 USD
View
Final sale: no returns
A
Retailer 3
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€253 EUR
$283 USD
View
A
Retailer 4
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€279 EUR
$312 USD
View
A
Retailer 5
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€279 EUR
$312 USD
View
A
Retailer 6
-
€311 EUR
£273 GBP
View
A
Retailer 7
-
€455 EUR
$508 USD
View
B+
Retailer 8
-
€465 EUR
ZAR 8,394 ZAR
View
A
Retailer 9
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€486 EUR
$543 USD
View
B+
Retailer 10
-
€514 EUR
£452 GBP
View
B+
Retailer 11
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€555 EUR
$620 USD
View
B+
Retailer 12
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€585 EUR
$654 USD
View
B+
Retailer 13
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€660 EUR
A$1,135 AUD
View
B
Retailer 14
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€859 EUR
$960 USD
View
B
Retailer 15
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€900 EUR
$1,005 USD
View
B
Retailer 16
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€917 EUR
$1,024 USD
View
Retailer 17
-
€1,172 EUR
£1,031 GBP
View
Price last confirmed 14 days ago
Most Expensive
B
Reve Diamonds
97DC9128F · Oct 28
€1,194 EUR
$1,334 USD
View
17 more retailers have this diamond
Prices start from €218 EURSave up to €975 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
€218 EUR