Radiant|Lab Grown|IGI

0.71ct F VS1 Radiant Lab Grown Diamond

ID • F/VS1 • IGI LG773645512

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

Certificate IGI LG773645512

Diamond specifications and retailer prices

From €226 EUR
$253 USD
As of October 31, 2026
Save €741 EUR (77%) vs most expensive(unlock to see where)
7 retailers carry this diamond
Most expensive: €967 EUR at Taylor and Hart · As of October 31, 2026
View at Taylor and Hart

About this 0.71ct lab-grown radiant diamond

This 0.71ct lab-grown radiant sits in the half to three-quarter carat band, graded F colour (colourless) and VS1 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG773645512 or 773645512. Listed at 7 retailers as of October 31, 2026, with prices from €226 to €967, a €741 spread on the same certified stone. Taylor and Hart lists it at €967. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

0.71
Carat
F
Color
VS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle36.8°
Pavilion angle35°
OriginLab Grown
Grading LabIGI
CertificateIGI LG773645512
Dimensions4.34 × 4.34 × 3.15 mm
L/W Ratio1.00
Culet sizePointed
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
4.34 mm4.34 mm0.71 ctF / VS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG773645512
Side View
Table 61.0%Crown 36.8°Girdle: MediumPavilion 35°Culet: NoneDepth 72.6%

Caratlytics Score

How it works →
A
Excellent
Excellent quality and great value
Unlock full score analysis
See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Oct 31
Current: €716 EUR|Low: €224 EUR|High: €1,264 EUR|Avg: €474 EUR|-43.3%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Taylor and Hart
November 1, 2026
Retailer 3€226 EUR
Retailer 2€259 EUR
Retailer 4€287 EUR
Retailer 5€326 EUR
Retailer 6€331 EUR
Retailer 7€394 EUR
Retailer 1€716 EUR
Taylor and Hart€967 EUR

16 data points across 8 retailers

7 retailers€226 EUR to €967 EUR

A
Cheapest Retailer
-
€226 EUR
$253 USD
A
Retailer 2
-
€259 EUR
£229 GBP
View
A
Retailer 3
-
€287 EUR
$322 USD
View
A
Retailer 4
-
€326 EUR
£288 GBP
View
Retailer 5
-
€331 EUR
A$572 AUD
View
Price last confirmed 85 days ago
B
Retailer 6
-
€716 EUR
£632 GBP
View
Most Expensive
B
Taylor and Hart
O4FD14M · Oct 31
€967 EUR
$1,084 USD
View
6 more retailers have this diamond
Prices start from €226 EURSave up to €741 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
0.71ct Radiant
€226 EUR