CaratHunter
Plans
Emerald|Lab Grown|IGI

1.00ct E SI1 Emerald Lab Grown Diamond

ID • E/SI1 • IGI LG687545025

Shape and cutting style on the report: Emerald cut

Certificate IGI LG687545025

Diamond specifications and retailer prices

From ₹15,589 INR
As of November 6, 2026
Save ₹86,711 INR (85%) vs most expensive(unlock to see where)
17 retailers carry this diamond
Most expensive: ₹1,02,300 INR at Reve Diamonds · As of November 4, 2026
View at Reve Diamonds

About this 1ct lab-grown emerald diamond

This 1ct lab-grown emerald sits in the classic one-carat band, graded E colour (colourless) and SI1 clarity (slightly-included), with a top-tier cut grade and certified by IGI LG687545025 or 687545025. Listed at 17 retailers as of November 4, 2026, with prices from ₹15,589 to ₹1,02,300, a ₹86,711 spread on the same certified stone. Reve Diamonds lists it at ₹1,02,300. SI-grade stones are eye-clean roughly 60 to 70% of the time at this carat range. Check the inclusion plot on the cert and ask the retailer for high-resolution video before buying.

The 4Cs

1.00
Carat
E
Colour
SI1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle34.7°
Pavilion angle39.8°
OriginLab Grown
Grading LabIGI
CertificateIGI LG687545025
Dimensions6.71 × 4.75 × 3.24 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
6.71 mm4.75 mm1.00 ctE / SI1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG687545025
Side View
Table 64.0%Crown 34.7°Girdle: MediumPavilion 39.8°Culet: LargeDepth 68.2%

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: Nov 6
Current: ₹33,918 INR|Low: ₹14,833 INR|High: ₹1,02,300 INR|Avg: ₹43,660 INR|+4.7%
Retailer 1
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
Reve Diamonds
November 6, 2026
Retailer 4₹15,589 INR
Retailer 13₹17,479 INR
Retailer 10₹18,140 INR
Retailer 2₹19,368 INR
Retailer 6₹19,368 INR
Retailer 1₹33,918 INR
Retailer 9₹34,769 INR
Retailer 14₹34,769 INR
Retailer 11₹41,099 INR
Retailer 12₹42,138 INR
Retailer 3₹62,262 INR
Retailer 8₹65,758 INR
Retailer 5₹67,364 INR
Retailer 7₹90,228 INR
Reve Diamonds₹1,02,300 INR

46 data points across 15 retailers

17 retailers₹15,589 INR to ₹1,02,300 INR

Retailer 1
-
₹15,495 INR
Price last confirmed 45 days ago
A
Retailer 2
-
₹15,589 INR
View
A
Retailer 3
-
₹17,479 INR
View
Final sale: no returns
A
Retailer 4
-
₹18,140 INR
View
Retailer 5
-
₹19,368 INR
View
Price last confirmed 12 days ago
A
Retailer 6
-
₹19,368 INR
View
B+
Retailer 7
-
₹33,918 INR
View
B+
Retailer 8
-
₹34,769 INR
View
Retailer 9
-
₹34,769 INR
View
Price last confirmed 8 days ago
B+
Retailer 10
-
₹41,099 INR
View
B+
Retailer 11
-
₹42,138 INR
View
B
Retailer 12
-
₹51,208 INR
View
B
Retailer 13
-
₹62,262 INR
View
B
Retailer 14
-
₹65,758 INR
View
B
Retailer 15
-
₹67,364 INR
View
B
Retailer 16
-
₹90,228 INR
View
Most Expensive
B
Reve Diamonds
12EC71875 · Nov 4
₹1,02,300 INR
$1,083 USD
View
16 more retailers have this diamond
Prices start from ₹15,589 INRSave up to ₹86,711 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
1.00ct Emerald
₹15,589 INR