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Radiant|Lab Grown|IGI

5.10ct D VVS1 Radiant Lab Grown Diamond

EX • D/VVS1 • IGI LG743593999

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

Certificate IGI LG743593999

Diamond specifications and retailer prices

From €4,435 EUR
$4,955 USD
As of October 31, 2026
Save €8,684 EUR (66%) vs most expensive(unlock to see where)
34 retailers carry this diamond
Most expensive: €17,073 EUR at Wholesale Diamonds Direct · As of October 27, 2026
View at Wholesale Diamonds Direct

About this 5.1ct lab-grown radiant diamond

This 5.1ct lab-grown radiant sits in the over five carat band, graded D colour (colourless) and VVS1 clarity (very-very-slightly-included), with a top-tier cut grade and certified by IGI LG743593999 or 743593999. Listed at 34 retailers as of October 31, 2026, with a 196% spread between the cheapest and most expensive listing. That is exactly the kind of price-discovery gap Carat Hunter was built to surface. Lab-grown prices in the 2ct and up range have fallen 40 to 60% over the last 18 months. Use the cross-retailer spread above to find the lowest current listing.

The 4Cs

5.10
Carat
D
Color
VVS1
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle43.1°
Pavilion angle33.6°
OriginLab Grown
Grading LabIGI
CertificateIGI LG743593999
Dimensions8.49 × 8.49 × 5.56 mm
L/W Ratio1.00
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
8.49 mm8.49 mm5.10 ctD / VVS1
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG743593999
Side View
Table 64.0%Crown 43.1°Girdle: MED-STKPavilion 33.6°Culet: NoneDepth 65.5%

Caratlytics Score

How it works →
B+
Very Good
Strong quality and value balance
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See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Oct 31
Current: €12,767 EUR|Low: €4,900 EUR|High: €33,709 EUR|Avg: €10,465 EUR|-1.1%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
Retailer 13
Retailer 14
Retailer 15
Retailer 16
Retailer 17
Retailer 18
Retailer 19
Retailer 20
Retailer 21
Retailer 22
November 1, 2026
Retailer 6€4,900 EUR
Retailer 10€5,135 EUR
Retailer 15€5,235 EUR
Retailer 13€5,605 EUR
Retailer 2€5,693 EUR
Retailer 21€6,603 EUR
Retailer 22€7,000 EUR
Retailer 20€7,103 EUR
Retailer 9€7,448 EUR
Retailer 17€7,797 EUR
Retailer 11€8,470 EUR
Retailer 7€9,746 EUR
Retailer 18€10,384 EUR
Retailer 16€10,509 EUR
Retailer 5€10,760 EUR
Retailer 19€12,746 EUR
Retailer 1€12,767 EUR
Retailer 12€13,119 EUR
Retailer 8€13,731 EUR
Retailer 3€15,644 EUR
Retailer 14€23,204 EUR
Retailer 4€33,709 EUR

40 data points across 22 retailers

34 retailers€4,435 EUR to €13,119 EUR

B+
Cheapest Retailer
-
€4,435 EUR
$4,955 USD
B+
Retailer 2
-
€4,900 EUR
$5,474 USD
View
Retailer 3
-
€4,900 EUR
$5,474 USD
View
Price last confirmed 24 days ago
Retailer 4
-
€4,900 EUR
$5,474 USD
View
Price last confirmed 32 days ago
Retailer 5
-
€5,135 EUR
$5,737 USD
View
Price last confirmed 35 days ago
B
Retailer 6
-
€5,235 EUR
$5,849 USD
View
Retailer 7
-
€5,605 EUR
$6,262 USD
View
Price last confirmed 35 days ago
Retailer 8
-
€5,684 EUR
$6,350 USD
View
Price last confirmed 29 days ago
B
Retailer 9
-
€5,693 EUR
$6,360 USD
View
B
Retailer 10
-
€6,597 EUR
$7,370 USD
View
Final sale: no returns
Retailer 11
-
€6,603 EUR
£5,809 GBP
View
Price last confirmed 15 days ago
B
Retailer 12
-
€7,000 EUR
$7,820 USD
View
B
Retailer 13
-
€7,103 EUR
$7,935 USD
View
B
Retailer 14
-
€7,448 EUR
$8,321 USD
View
Retailer 15
-
€7,448 EUR
$8,321 USD
View
Price last confirmed 22 days ago
Retailer 16
-
€7,448 EUR
$8,321 USD
View
Price last confirmed 31 days ago
B
Retailer 17
-
€7,797 EUR
£6,859 GBP
View
Retailer 18
-
€8,017 EUR
£7,053 GBP
View
Price last confirmed 17 days ago
B
Retailer 19
-
€8,020 EUR
HK$70,000 HKD
View
B
Retailer 20
-
€8,470 EUR
$9,463 USD
View
B
Retailer 21
-
€8,935 EUR
£7,860 GBP
View
B
Retailer 22
-
€9,746 EUR
$10,888 USD
View
B
Retailer 23
-
€10,384 EUR
View
B
Retailer 24
-
€10,509 EUR
A$18,062 AUD
View
B
Retailer 25
-
€10,760 EUR
$12,021 USD
View
B
Retailer 26
-
€12,746 EUR
ZAR 230,054 ZAR
View
B
Retailer 27
-
€12,767 EUR
£11,231 GBP
View
B
Retailer 28
-
€13,119 EUR
A$22,549 AUD
View
Retailer 29
-
€13,731 EUR
$15,340 USD
View
Price under review
Retailer 30
-
€15,644 EUR
$17,478 USD
View
Price under review
Most Expensive
Wholesale Diamonds Direct
213620310 · Oct 27
€17,073 EUR
$19,074 USD
View
Price under review
30 more retailers have this diamond
Prices start from €4,435 EURSave up to €8,684 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.

B+
5.10ct Radiant
€4,435 EUR