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0.99ct D SI1 Round Lab Grown Diamond

EX • D/SI1 • IGI LG805671868

Shape and cutting style on the report: Round brilliant

Certificate IGI LG805671868

Diamond specifications and retailer prices

From ₹13,293 INR
$140 USD
As of October 26, 2026
Save ₹64,003 INR (83%) vs most expensive(unlock to see where)
16 retailers carry this diamond
Most expensive: ₹77,296 INR at MOH London · As of October 26, 2026
View at MOH London

About this 0.99ct lab-grown round diamond

This 0.99ct lab-grown round sits in the just-under-one-carat band, graded D colour (colourless) and SI1 clarity (slightly-included), with a top-tier cut grade and certified by IGI LG805671868 or 805671868. Listed at 16 retailers as of October 26, 2026, with prices from ₹13,293 to ₹77,296, a ₹64,003 spread on the same certified stone. MOH London lists it at ₹77,296. 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

0.99
Carat
D
Colour
SI1
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishVery Good
SymmetryVery Good
FluorescenceNone
Crown angle33.5°
Pavilion angle40°
OriginLab Grown
Grading LabIGI
CertificateIGI LG805671868
Dimensions6.36 × 6.30 × 3.85 mm
L/W Ratio1.01
Girdle conditionFaceted
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
6.36 mm6.30 mm0.99 ctD / SI1
OriginLab Grown
CutExcellent
PolishVery Good
SymmetryVery Good
FluorescenceNone
CertificateIGI LG805671868
Side View
Table 61.0%Crown 33.5°Girdle: STK-THKPavilion 40°Culet: NoneDepth 60.7%

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 26
Current: ₹77,296 INR|Low: ₹12,913 INR|High: ₹79,708 INR|Avg: ₹34,121 INR|-2.0%
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
October 30, 2026
Retailer 3₹13,293 INR
Retailer 5₹14,907 INR
Retailer 4₹15,477 INR
Retailer 16₹16,521 INR
Retailer 11₹18,230 INR
Retailer 14₹27,981 INR
Retailer 15₹28,105 INR
Retailer 10₹28,214 INR
Retailer 6₹30,764 INR
Retailer 13₹31,778 INR
Retailer 7₹35,132 INR
Retailer 8₹39,689 INR
Retailer 2₹41,208 INR
Retailer 12₹45,039 INR
Retailer 9₹50,324 INR
Retailer 17₹53,077 INR
MOH London₹77,296 INR

42 data points across 17 retailers

16 retailers₹13,293 INR to ₹77,296 INR

A
Cheapest Retailer
-
₹13,293 INR
$140 USD
A
Retailer 2
-
₹15,477 INR
$163 USD
View
Retailer 3
-
₹16,521 INR
$174 USD
View
Price last confirmed 7 days ago
A
Retailer 4
-
₹18,230 INR
HK$1,500 HKD
View
A
Retailer 5
-
₹27,981 INR
£232 GBP
View
A
Retailer 6
-
₹28,105 INR
$296 USD
View
A
Retailer 7
-
₹28,214 INR
€283 EUR
View
B+
Retailer 8
-
₹30,764 INR
$324 USD
View
A
Retailer 9
-
₹31,778 INR
£264 GBP
View
Retailer 10
-
₹35,132 INR
$370 USD
View
Price last confirmed 12 days ago
B+
Retailer 11
-
₹39,689 INR
$418 USD
View
B+
Retailer 12
-
₹41,208 INR
$434 USD
View
B+
Retailer 13
-
₹45,039 INR
SGD 641 SGD
View
B
Retailer 14
-
₹50,324 INR
$530 USD
View
B+
Retailer 15
-
₹53,077 INR
$559 USD
View
Most Expensive
B
MOH London
LG805671868 · Oct 26
₹77,296 INR
£641 GBP
View
15 more retailers have this diamond
Prices start from ₹13,293 INRSave up to ₹64,003 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
0.99ct Round
₹13,293 INR