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0.31ct D SI1 Round Lab Grown Diamond

EX • D/SI1 • IGI LG775632456

Shape and cutting style on the report: Round brilliant

Certificate IGI LG775632456

Diamond specifications and retailer prices

From ₹6,267 INR
$66 USD
As of October 29, 2026
Save ₹51,494 INR (89%) vs most expensive(unlock to see where)
14 retailers carry this diamond
Most expensive: ₹57,761 INR at MOH London · As of October 29, 2026
View at MOH London

About this 0.31ct lab-grown round diamond

This 0.31ct lab-grown round sits in the sub-half-carat band, graded D colour (colourless) and SI1 clarity (slightly-included), with a top-tier cut grade and certified by IGI LG775632456 or 775632456. Listed at 14 retailers as of October 29, 2026, with prices from ₹6,267 to ₹57,761, a ₹51,494 spread on the same certified stone. MOH London lists it at ₹57,761. 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

0.31
Carat
D
Colour
SI1
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle35.8°
Pavilion angle40.8°
OriginLab Grown
Grading LabIGI
CertificateIGI LG775632456
Dimensions4.33 × 4.35 × 2.72 mm
L/W Ratio1.00
Girdle conditionFaceted
Culet sizePointed
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
4.33 mm4.35 mm0.31 ctD / SI1
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG775632456
Side View
Table 56.0%Crown 35.8°Girdle: MediumPavilion 40.8°Culet: NoneDepth 62.8%

Caratlytics Score

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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: ₹57,761 INR|Low: ₹6,077 INR|High: ₹58,605 INR|Avg: ₹19,580 INR|+1.7%
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
October 30, 2026
Retailer 13₹6,267 INR
Retailer 11₹7,311 INR
Retailer 5₹8,356 INR
Retailer 6₹8,356 INR
Retailer 3₹10,919 INR
Retailer 14₹12,344 INR
Retailer 7₹13,521 INR
Retailer 8₹16,251 INR
Retailer 9₹18,799 INR
Retailer 2₹18,990 INR
Retailer 4₹23,468 INR
Retailer 10₹25,162 INR
Retailer 12₹29,435 INR
MOH London₹57,761 INR

42 data points across 14 retailers

14 retailers₹6,267 INR to ₹57,761 INR

A
Cheapest Retailer
-
₹6,267 INR
$66 USD
A
Retailer 2
-
₹7,311 INR
$77 USD
View
A
Retailer 3
-
₹8,356 INR
$88 USD
View
A
Retailer 4
-
₹8,356 INR
$88 USD
View
A
Retailer 5
-
₹10,919 INR
$115 USD
View
Retailer 6
-
₹12,344 INR
$130 USD
View
Price last confirmed 12 days ago
A
Retailer 7
-
₹13,521 INR
£112 GBP
View
A
Retailer 8
-
₹16,251 INR
€163 EUR
View
B+
Retailer 9
-
₹18,799 INR
£156 GBP
View
B+
Retailer 10
-
₹18,990 INR
$200 USD
View
B+
Retailer 11
-
₹23,468 INR
SGD 334 SGD
View
B+
Retailer 12
-
₹25,162 INR
$265 USD
View
B+
Retailer 13
-
₹29,435 INR
$310 USD
View
Most Expensive
B
MOH London
LG775632456 · Oct 29
₹57,761 INR
£479 GBP
View
13 more retailers have this diamond
Prices start from ₹6,267 INRSave up to ₹51,494 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
0.31ct Round
₹6,267 INR