CaratHunter
Plans
Radiant|Lab Grown|IGI

1.71ct D VS2 Radiant Lab Grown Diamond

VG • D/VS2 • IGI LG838653228

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

Certificate IGI LG838653228

Diamond specifications and retailer prices

From €203 EUR
$227 USD
As of October 30, 2026
Save €1,462 EUR (88%) vs most expensive(unlock to see where)
16 retailers carry this diamond
Most expensive: €1,665 EUR at Brilliant Earth · As of October 29, 2026
View at Brilliant Earth

About this 1.71ct lab-grown radiant diamond

This 1.71ct lab-grown radiant sits in the one-and-a-half to two carat band, graded D colour (colourless) and VS2 clarity (very-slightly-included), with a very-good cut grade and certified by IGI LG838653228 or 838653228. Listed at 16 retailers as of October 29, 2026, with prices from €203 to €1,665, a €1,462 spread on the same certified stone. Brilliant Earth lists it at €1,665. 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

1.71
Carat
D
Colour
VS2
Clarity
Very Good
Cut

Specifications

CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle44.3°
Pavilion angle35.4°
OriginLab Grown
Grading LabIGI
CertificateIGI LG838653228
Dimensions8.26 × 5.89 × 4.06 mm
L/W Ratio1.40
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
8.26 mm5.89 mm1.71 ctD / VS2
OriginLab Grown
CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG838653228
Side View
Table 64.0%Crown 44.3°Girdle: MediumPavilion 35.4°Culet: NoneDepth 68.9%

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 30
Current: €1,665 EUR|Low: €203 EUR|High: €1,665 EUR|Avg: €659 EUR
Brilliant Earth
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
October 30, 2026
Retailer 15€203 EUR
Retailer 11€235 EUR
Retailer 3€252 EUR
Retailer 17€252 EUR
Retailer 14€282 EUR
Retailer 5€427 EUR
Retailer 13€453 EUR
Retailer 2€470 EUR
Retailer 8€552 EUR
Retailer 6€567 EUR
Retailer 16€809 EUR
Retailer 12€812 EUR
Retailer 9€856 EUR
Retailer 10€1,011 EUR
Retailer 7€1,025 EUR
Retailer 4€1,150 EUR
Brilliant Earth€1,665 EUR

22 data points across 17 retailers

16 retailers€203 EUR to €1,665 EUR

A
Cheapest Retailer
-
€203 EUR
$227 USD
A
Retailer 2
-
€235 EUR
$263 USD
View
A
Retailer 3
-
€252 EUR
$281 USD
View
A
Retailer 4
-
€252 EUR
$281 USD
View
Retailer 5
-
€282 EUR
£248 GBP
View
Price last confirmed 13 days ago
B+
Retailer 6
-
€427 EUR
$477 USD
View
Retailer 7
-
€453 EUR
View
Price last confirmed 7 days ago
A
Retailer 8
-
€470 EUR
£413 GBP
View
B+
Retailer 9
-
€552 EUR
$617 USD
View
B+
Retailer 10
-
€567 EUR
$634 USD
View
B+
Retailer 11
-
€809 EUR
$904 USD
View
B
Retailer 12
-
€812 EUR
$907 USD
View
Retailer 13
-
€856 EUR
$956 USD
View
Price last confirmed 12 days ago
B
Retailer 14
-
€1,011 EUR
£889 GBP
View
B
Retailer 15
-
€1,025 EUR
$1,145 USD
View
Most Expensive
B
Brilliant Earth
21756862A · Oct 29
€1,665 EUR
$1,860 USD
View
15 more retailers have this diamond
Prices start from €203 EURSave up to €1,462 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
1.71ct Radiant
€203 EUR