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Round|Lab Grown|IGI

0.99ct D SI1 Round Lab Grown Diamond

ID • D/SI1 • IGI LG749570320

Shape and cutting style on the report: Round brilliant

Certificate IGI LG749570320

Diamond specifications and retailer prices

From ₹15,572 INR
$164 USD
As of October 29, 2026
Save ₹86,821 INR (85%) vs most expensive(unlock to see where)
18 retailers carry this diamond
Most expensive: ₹1,02,393 INR at Reve Diamonds · As of October 30, 2026
View at Reve Diamonds

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 LG749570320 or 749570320. Listed at 18 retailers as of October 29, 2026, with prices from ₹15,572 to ₹1,02,393, a ₹86,821 spread on the same certified stone. Reve Diamonds lists it at ₹1,02,393. 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
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle34°
Pavilion angle40.9°
OriginLab Grown
Grading LabIGI
CertificateIGI LG749570320
Dimensions6.42 × 6.36 × 3.89 mm
L/W Ratio1.01
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
6.42 mm6.36 mm0.99 ctD / SI1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG749570320
Side View
Table 60.0%Crown 34°Girdle: MediumPavilion 40.9°Culet: NoneDepth 60.9%

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: ₹34,065 INR|Low: ₹12,249 INR|High: ₹1,02,393 INR|Avg: ₹44,972 INR|+7.5%
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
Retailer 15
Reve Diamonds
October 30, 2026
Retailer 10₹15,572 INR
Retailer 2₹17,376 INR
Retailer 11₹18,041 INR
Retailer 4₹19,275 INR
Retailer 13₹28,105 INR
Retailer 1₹34,065 INR
Retailer 3₹34,752 INR
Retailer 14₹36,081 INR
Retailer 8₹37,486 INR
Retailer 15₹42,158 INR
Retailer 5₹49,944 INR
Retailer 7₹50,324 INR
Retailer 12₹52,954 INR
Retailer 6₹67,238 INR
Retailer 9₹90,319 INR
Reve Diamonds₹1,02,393 INR

44 data points across 16 retailers

18 retailers₹15,572 INR to ₹1,02,393 INR

Retailer 1
-
₹15,477 INR
$163 USD
Price last confirmed 42 days ago
A
Retailer 2
-
₹15,572 INR
$164 USD
View
A
Retailer 3
-
₹17,376 INR
$183 USD
View
Final sale: no returns
A
Retailer 4
-
₹18,041 INR
$190 USD
View
Retailer 5
-
₹18,895 INR
$199 USD
View
Price last confirmed 41 days ago
A
Retailer 6
-
₹19,275 INR
$203 USD
View
A
Retailer 7
-
₹28,105 INR
$296 USD
View
A
Retailer 8
-
₹34,065 INR
£283 GBP
View
B+
Retailer 9
-
₹34,752 INR
$366 USD
View
Retailer 10
-
₹36,081 INR
$380 USD
View
Price last confirmed 12 days ago
B+
Retailer 11
-
₹37,486 INR
€376 EUR
View
B+
Retailer 12
-
₹42,158 INR
$444 USD
View
B+
Retailer 13
-
₹49,944 INR
$526 USD
View
B+
Retailer 14
-
₹52,954 INR
A$858 AUD
View
Retailer 15
-
₹61,528 INR
$648 USD
View
Price last confirmed 39 days ago
B
Retailer 16
-
₹67,238 INR
$708 USD
View
B
Retailer 17
-
₹90,319 INR
£749 GBP
View
Most Expensive
B
Reve Diamonds
9C36403BC · Oct 30
₹1,02,393 INR
$1,078 USD
View
17 more retailers have this diamond
Prices start from ₹15,572 INRSave up to ₹86,821 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
₹15,572 INR