Radiant|Lab Grown|IGI

1.25ct D VVS1 Radiant Lab Grown Diamond

ID • D/VVS1 • IGI LG837614904

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

Certificate IGI LG837614904

Diamond specifications and retailer prices

From €168 EUR
$188 USD
As of October 30, 2026
Save €805 EUR (83%) vs most expensive(unlock to see where)
22 retailers carry this diamond
Most expensive: €1,566 EUR at Helzberg Diamonds · As of October 13, 2026
View at Helzberg Diamonds

About this 1.25ct lab-grown radiant diamond

This 1.25ct 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 top-tier cut grade and certified by IGI LG837614904 or 837614904. Listed at 22 retailers as of October 30, 2026, with a 478% 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

1.25
Carat
D
Color
VVS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle40.9°
Pavilion angle38.4°
OriginLab Grown
Grading LabIGI
CertificateIGI LG837614904
Dimensions8.04 × 5.10 × 3.51 mm
L/W Ratio1.58
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
8.04 mm5.10 mm1.25 ctD / VVS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG837614904
Side View
Table 66.0%Crown 40.9°Girdle: Slightly ThickPavilion 38.4°Culet: NoneDepth 68.8%

Caratlytics Score

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A+
Exceptional
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: €359 EUR|Low: €168 EUR|High: €1,213 EUR|Avg: €502 EUR|-0.7%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
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Retailer 12
Retailer 13
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Retailer 19
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Retailer 21
November 1, 2026
Retailer 7€168 EUR
Retailer 4€188 EUR
Retailer 2€195 EUR
Retailer 17€209 EUR
Retailer 13€211 EUR
Retailer 15€237 EUR
Retailer 5€282 EUR
Retailer 21€342 EUR
Retailer 1€359 EUR
Retailer 16€377 EUR
Retailer 18€497 EUR
Retailer 11€520 EUR
Retailer 8€544 EUR
Retailer 19€669 EUR
Retailer 6€675 EUR
Retailer 9€682 EUR
Retailer 20€698 EUR
Retailer 3€717 EUR
Retailer 14€851 EUR
Retailer 10€958 EUR
Retailer 12€973 EUR

22 data points across 21 retailers

22 retailers€168 EUR to €973 EUR

A+
Cheapest Retailer
-
€168 EUR
$188 USD
A
Retailer 2
-
€188 EUR
$210 USD
View
Final sale: no returns
A
Retailer 3
-
€195 EUR
$218 USD
View
A
Retailer 4
-
€209 EUR
$233 USD
View
Retailer 5
-
€211 EUR
$236 USD
View
Price last confirmed 16 days ago
A
Retailer 6
-
€237 EUR
£209 GBP
View
B+
Retailer 7
-
€282 EUR
$315 USD
View
A
Retailer 8
-
€342 EUR
View
A
Retailer 9
-
€359 EUR
ZAR 6,484 ZAR
View
A
Retailer 10
-
€377 EUR
£332 GBP
View
A
Retailer 11
-
€497 EUR
$555 USD
View
Retailer 12
-
€520 EUR
A$894 AUD
View
Price last confirmed 15 days ago
B+
Retailer 13
-
€544 EUR
$608 USD
View
B+
Retailer 14
-
€669 EUR
$747 USD
View
B+
Retailer 15
-
€675 EUR
$754 USD
View
B+
Retailer 16
-
€682 EUR
SGD 1,029 SGD
View
B+
Retailer 17
-
€698 EUR
$780 USD
View
B+
Retailer 18
-
€717 EUR
$801 USD
View
Retailer 19
-
€851 EUR
A$1,463 AUD
View
Price last confirmed 24 days ago
Retailer 20
-
€958 EUR
$1,070 USD
View
Price last confirmed 14 days ago
B+
Retailer 21
-
€973 EUR
£856 GBP
View
Most Expensive
Helzberg Diamonds
ZXZOJNMHKPGK · Oct 13
€1,566 EUR
$1,750 USD
View
Price last confirmed 19 days ago
21 more retailers have this diamond
Prices start from €168 EURSave up to €805 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+
1.25ct Radiant
€168 EUR