Radiant|Lab Grown|IGI

0.65ct D VS1 Radiant Lab Grown Diamond

ID • D/VS1 • IGI LG677539171

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

Certificate IGI LG677539171

Diamond specifications and retailer prices

From €501 EUR
£440 GBP
As of October 31, 2026
16 retailers carry this diamond
Most expensive: €1,280 EUR at MOH London · As of October 12, 2026
View at MOH London

About this 0.65ct lab-grown radiant diamond

This 0.65ct lab-grown radiant sits in the half to three-quarter carat band, graded D colour (colourless) and VS1 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG677539171 or 677539171. Listed at 16 retailers as of October 31, 2026. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

0.65
Carat
D
Color
VS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishVery Good
SymmetryVery Good
FluorescenceNone
Crown angle37.5°
OriginLab Grown
Grading LabIGI
CertificateIGI LG677539171
Dimensions6.40 × 4.12 × 2.74 mm
L/W Ratio1.55
Culet sizePointed
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
6.40 mm4.12 mm0.65 ctD / VS1
OriginLab Grown
CutIdeal
PolishVery Good
SymmetryVery Good
FluorescenceNone
CertificateIGI LG677539171
Side View
Table 66.0%Crown 37.5°Girdle: MED-STKPavilionCulet: NoneDepth 66.5%

Caratlytics Score

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B
Good
Decent quality, room for better deals
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Price History

Last verified: Oct 31
Current: €1,280 EUR|Low: €87 EUR|High: €1,280 EUR|Avg: €377 EUR|+0.1%
MOH London
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
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Retailer 18
October 18, 2026
Retailer 13€111 EUR
Retailer 12€123 EUR
Retailer 4€128 EUR
Retailer 16€146 EUR
Retailer 7€171 EUR
Retailer 10€206 EUR
Retailer 15€210 EUR
Retailer 17€241 EUR
Retailer 11€252 EUR
Retailer 2€260 EUR
Retailer 6€293 EUR
Retailer 14€322 EUR
Retailer 3€341 EUR
Retailer 18€344 EUR
Retailer 8€644 EUR
Retailer 5€791 EUR
Retailer 9€854 EUR
MOH London€1,280 EUR

27 data points across 18 retailers

16 retailers

Retailer 1
-
€111 EUR
$124 USD
Price last confirmed 19 days ago
Retailer 2
-
€128 EUR
$143 USD
View
Price last confirmed 35 days ago
Retailer 3
-
€146 EUR
$163 USD
View
Price last confirmed 28 days ago
Retailer 4
-
€206 EUR
$230 USD
View
Price last confirmed 20 days ago
Retailer 5
-
€210 EUR
$235 USD
View
Price last confirmed 19 days ago
Retailer 6
-
€241 EUR
HK$2,100 HKD
View
Price last confirmed 20 days ago
Retailer 7
-
€252 EUR
£222 GBP
View
Price last confirmed 18 days ago
Retailer 8
-
€293 EUR
$327 USD
View
Price last confirmed 19 days ago
Retailer 9
-
€322 EUR
$360 USD
View
Price last confirmed 19 days ago
Retailer 10
-
€341 EUR
£300 GBP
View
Price last confirmed 23 days ago
Retailer 11
-
€344 EUR
$384 USD
View
Price last confirmed 17 days ago
B
Retailer 12
-
€501 EUR
£440 GBP
View
Retailer 13
-
€644 EUR
$719 USD
View
Price last confirmed 19 days ago
Retailer 14
-
€791 EUR
£696 GBP
View
Price last confirmed 19 days ago
Retailer 15
-
€854 EUR
$954 USD
View
Price last confirmed 20 days ago
Most Expensive
MOH London
LG677539171 · Oct 12
€1,280 EUR
£1,126 GBP
View
Price last confirmed 19 days ago
15 more retailers have this diamond
Prices start from €501 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
0.65ct Radiant
€501 EUR