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Round|Lab Grown|IGI

1.20ct D SI1 Round Lab Grown Diamond

EX • D/SI1 • IGI LG786633849

Shape and cutting style on the report: Round brilliant

Certificate IGI LG786633849

Diamond specifications and retailer prices

From ₹16,426 INR
$173 USD
As of October 29, 2026
Save ₹88,716 INR (84%) vs most expensive(unlock to see where)
19 retailers carry this diamond
Most expensive: ₹1,05,142 INR at Reve Diamonds · As of October 30, 2026
View at Reve Diamonds

About this 1.2ct lab-grown round diamond

This 1.2ct lab-grown round sits in the classic one-carat band, graded D colour (colourless) and SI1 clarity (slightly-included), with a top-tier cut grade and certified by IGI LG786633849 or 786633849. Listed at 19 retailers as of October 29, 2026, with prices from ₹16,426 to ₹1,05,142, a ₹88,716 spread on the same certified stone. Reve Diamonds lists it at ₹1,05,142. 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

1.20
Carat
D
Colour
SI1
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle34.8°
Pavilion angle40.6°
OriginLab Grown
Grading LabIGI
CertificateIGI LG786633849
Dimensions6.74 × 6.80 × 4.20 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
6.74 mm6.80 mm1.20 ctD / SI1
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG786633849
Side View
Table 57.0%Crown 34.8°Girdle: Slightly ThickPavilion 40.6°Culet: NoneDepth 62.0%

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: ₹36,323 INR|Low: ₹13,008 INR|High: ₹96,349 INR|Avg: ₹41,665 INR|+6.5%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
October 30, 2026
Retailer 9₹18,325 INR
Retailer 2₹19,085 INR
Retailer 4₹23,092 INR
Retailer 10₹27,536 INR
Retailer 3₹35,511 INR
Retailer 1₹36,323 INR
Retailer 5₹37,985 INR
Retailer 12₹43,962 INR
Retailer 7₹44,627 INR
Retailer 8₹50,988 INR
Retailer 11₹72,162 INR
Retailer 6₹95,384 INR

42 data points across 12 retailers

19 retailers₹16,426 INR to ₹1,05,142 INR

A
Cheapest Retailer
-
₹16,426 INR
$173 USD
A
Retailer 2
-
₹18,325 INR
$193 USD
View
Final sale: no returns
A
Retailer 3
-
₹19,085 INR
$201 USD
View
A
Retailer 4
-
₹20,319 INR
$214 USD
View
A
Retailer 5
-
₹20,319 INR
$214 USD
View
A
Retailer 6
-
₹23,092 INR
HK$1,900 HKD
View
B+
Retailer 7
-
₹27,536 INR
$290 USD
View
B+
Retailer 8
-
₹35,511 INR
$374 USD
View
B+
Retailer 9
-
₹36,323 INR
£301 GBP
View
B+
Retailer 10
-
₹37,985 INR
€381 EUR
View
B+
Retailer 11
-
₹43,962 INR
$463 USD
View
Retailer 12
-
₹44,627 INR
$470 USD
View
Price last confirmed 9 days ago
B
Retailer 13
-
₹50,988 INR
$537 USD
View
B
Retailer 14
-
₹65,421 INR
$689 USD
View
B
Retailer 15
-
₹66,820 INR
SGD 951 SGD
View
B
Retailer 16
-
₹70,639 INR
$744 USD
View
B
Retailer 17
-
₹72,162 INR
$760 USD
View
B
Retailer 18
-
₹95,384 INR
£791 GBP
View
Most Expensive
B
Reve Diamonds
AF34E0DA2 · Oct 30
₹1,05,142 INR
$1,107 USD
View
18 more retailers have this diamond
Prices start from ₹16,426 INRSave up to ₹88,716 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
1.20ct Round
₹16,426 INR