Round|Lab Grown|IGI

3.71ct I VS1 Round Lab Grown Diamond

VG • I/VS1 • IGI LG605341377

Shape and cutting style on the report: Round brilliant

Certificate IGI LG605341377

Diamond specifications and retailer prices

This diamond has been sold
Last seen: Oct 24, 2026 at ₹2,16,201 INR
₹2,16,201 INRlast known price
$2,277 USD

About this 3.71ct lab-grown round diamond

This 3.71ct lab-grown round sits in the three to five carat band, graded I colour (near-colourless) and VS1 clarity (very-slightly-included), with a very-good cut grade and certified by IGI LG605341377 or 605341377. 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

3.71
Carat
I
Colour
VS1
Clarity
Very Good
Cut

Specifications

CutVery Good
PolishVery Good
SymmetryVery Good
FluorescenceNone
Crown angle36.8°
Pavilion angle41.7°
OriginLab Grown
Grading LabIGI
CertificateIGI LG605341377
Dimensions9.71 × 9.62 × 6.22 mm
L/W Ratio1.01
Girdle conditionFaceted
Culet sizePointed
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process and may include post-growth treatment Type IIa
Top View
9.71 mm9.62 mm3.71 ctI / VS1
OriginLab Grown
CutVery Good
PolishVery Good
SymmetryVery Good
FluorescenceNone
CertificateIGI LG605341377
Side View
Table 61.0%Crown 36.8°Girdle: STK-THKPavilion 41.7°Culet: NoneDepth 64.4%

Caratlytics Score

Price History

Last verified: Jul 6
Current: ₹2,16,201 INR|Low: ₹53,362 INR|High: ₹2,16,201 INR|Avg: ₹1,14,069 INR|+11.0%
Adiamor
B2C Jewels
Cape Diamonds
DX Diamonds
Loose Grown Diamond
Nova Diamonds
RockHer
Taylor and Hart
August 6, 2026
Loose Grown Diamond₹53,362 INR
RockHer₹68,839 INR
Nova Diamonds₹77,778 INR
B2C Jewels₹84,980 INR
Cape Diamonds₹97,753 INR
DX Diamonds₹1,34,976 INR
Taylor and Hart₹1,48,564 INR
Adiamor₹2,16,201 INR

36 data points across 8 retailers

Historical Listings

Loose Grown Diamond
605341377 · Jul 6
₹53,362 INR
$562 USD
View
RockHer
igi-2414c6c1 · Mar 18
₹68,839 INR
$725 USD
View
Nova Diamonds
3A7077958 · May 18
₹77,778 INR
£645 GBP
View
B2C Jewels
26938152 · Jul 6
₹84,980 INR
$895 USD
View
Cape Diamonds
cert_605341377 · Jul 7
₹97,753 INR
ZAR 16,632 ZAR
View
DX Diamonds
6224fc1f-e633-418d-99c9-93d0887d5714
₹1,34,976 INR
View
Taylor and Hart
L7E8GFC · Jul 6
₹1,48,564 INR
$1,565 USD
View
Adiamor
D-81293927 · Oct 24
₹2,16,201 INR
$2,277 USD
View

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.

3.71ct I VS1 Round Lab-Grown Diamond (Sold), IGI LG605341377