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Emerald|Lab Grown|IGI

0.51ct D VS1 Emerald Lab Grown Diamond

VG • D/VS1 • IGI LG837660506

Shape and cutting style on the report: Emerald cut

Certificate IGI LG837660506

Diamond specifications and retailer prices

From ₹12,290 INR
$129 USD
As of October 29, 2026
Save ₹79,882 INR (87%) vs most expensive(unlock to see where)
19 retailers carry this diamond
Most expensive: ₹1,28,010 INR at MOH London · As of October 29, 2026
View at MOH London

About this 0.51ct lab-grown emerald diamond

This 0.51ct lab-grown emerald sits in the half to three-quarter carat band, graded D colour (colourless) and VS1 clarity (very-slightly-included), with a very-good cut grade and certified by IGI LG837660506 or 837660506. Listed at 19 retailers as of October 29, 2026, with a 650% spread between the cheapest and most expensive listing. That is exactly the kind of price-discovery gap Carat Hunter was built to surface. 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

0.51
Carat
D
Colour
VS1
Clarity
Very Good
Cut

Specifications

CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle35.7°
Pavilion angle33.3°
OriginLab Grown
Grading LabIGI
CertificateIGI LG837660506
Dimensions5.29 × 3.76 × 2.50 mm
L/W Ratio1.41
Culet sizeLarge
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
5.29 mm3.76 mm0.51 ctD / VS1
OriginLab Grown
CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG837660506
Side View
Table 70.0%Crown 35.7°Girdle: MediumPavilion 33.3°Culet: LargeDepth 66.5%

Caratlytics Score

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

Price History

Last verified: Oct 29
Current: ₹1,28,010 INR|Low: ₹12,290 INR|High: ₹1,28,010 INR|Avg: ₹39,045 INR
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
Retailer 17
Retailer 18
October 30, 2026
Retailer 9₹12,290 INR
Retailer 5₹13,719 INR
Retailer 7₹15,243 INR
Retailer 18₹15,243 INR
Retailer 17₹20,483 INR
Retailer 16₹21,912 INR
Retailer 2₹25,556 INR
Retailer 11₹26,509 INR
Retailer 14₹27,247 INR
Retailer 12₹27,564 INR
Retailer 4₹36,869 INR
Retailer 13₹38,827 INR
Retailer 3₹46,587 INR
Retailer 8₹49,064 INR
Retailer 15₹51,827 INR
Retailer 10₹54,400 INR
Retailer 6₹92,172 INR
MOH London₹1,28,010 INR

16 data points across 18 retailers

19 retailers₹12,290 INR to ₹92,172 INR

A
Cheapest Retailer
-
₹12,290 INR
$129 USD
A
Retailer 2
-
₹13,719 INR
$144 USD
View
Final sale: no returns
A
Retailer 3
-
₹15,243 INR
$160 USD
View
A
Retailer 4
-
₹15,243 INR
$160 USD
View
A
Retailer 5
-
₹20,483 INR
$215 USD
View
B+
Retailer 6
-
₹21,912 INR
$230 USD
View
B+
Retailer 7
-
₹25,556 INR
£211 GBP
View
B+
Retailer 8
-
₹26,509 INR
€265 EUR
View
B+
Retailer 9
-
₹27,247 INR
A$440 AUD
View
B+
Retailer 10
-
₹27,564 INR
ZAR 4,674 ZAR
View
B
Retailer 11
-
₹35,250 INR
$370 USD
View
B
Retailer 12
-
₹36,869 INR
$387 USD
View
B
Retailer 13
-
₹38,827 INR
A$627 AUD
View
B
Retailer 14
-
₹46,587 INR
$489 USD
View
B
Retailer 15
-
₹49,064 INR
$515 USD
View
B
Retailer 16
-
₹51,827 INR
$544 USD
View
B
Retailer 17
-
₹54,400 INR
$571 USD
View
B
Retailer 18
-
₹92,172 INR
$967 USD
View
Most Expensive
MOH London
LG837660506 · Oct 29
₹1,28,010 INR
£1,058 GBP
View
Price under review
18 more retailers have this diamond
Prices start from ₹12,290 INRSave up to ₹79,882 INR

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
0.51ct Emerald
₹12,290 INR