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Round|Lab Grown|IGI

1.61ct G IF Round Lab Grown Diamond

ID • G/IF • IGI LG675528190

Shape and cutting style on the report: Round brilliant

Certificate IGI LG675528190

Diamond specifications and retailer prices

From ₹27,872 INR
As of November 5, 2026
Save ₹1,75,260 INR (86%) vs most expensive(unlock to see where)
27 retailers carry this diamond
Most expensive: ₹2,03,132 INR at Brilliant Earth · As of November 5, 2026
View at Brilliant Earth

About this 1.61ct lab-grown round diamond

This 1.61ct lab-grown round sits in the one-and-a-half to two carat band, graded G colour (near-colourless) and IF clarity (flawless or internally-flawless), with a top-tier cut grade and certified by IGI LG675528190 or 675528190. Listed at 27 retailers as of November 5, 2026, with prices from ₹27,872 to ₹2,03,132, a ₹1,75,260 spread on the same certified stone. Brilliant Earth lists it at ₹2,03,132. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.61
Carat
G
Colour
IF
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle32.9°
Pavilion angle40.4°
OriginLab Grown
Grading LabIGI
CertificateIGI LG675528190
Dimensions7.66 × 7.61 × 4.51 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 Faint Blue
Top View
7.66 mm7.61 mm1.61 ctG / IF
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG675528190
Side View
Table 59.0%Crown 32.9°Girdle: MED-STKPavilion 40.4°Culet: NoneDepth 59.1%

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: Nov 5
Current: ₹2,03,132 INR|Low: ₹27,872 INR|High: ₹3,22,177 INR|Avg: ₹83,801 INR|-37.0%
Brilliant Earth
Retailer 2
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Retailer 23
November 5, 2026
Retailer 11₹27,872 INR
Retailer 8₹31,178 INR
Retailer 5₹32,312 INR
Retailer 3₹34,485 INR
Retailer 7₹34,485 INR
Retailer 13₹36,375 INR
Retailer 9₹38,642 INR
Retailer 10₹46,484 INR
Retailer 18₹49,130 INR
Retailer 19₹55,554 INR
Retailer 6₹59,428 INR
Retailer 21₹59,428 INR
Retailer 2₹60,278 INR
Retailer 20₹80,875 INR
Retailer 23₹83,426 INR
Retailer 12₹90,417 INR
Retailer 4₹1,10,920 INR
Retailer 15₹1,10,920 INR
Retailer 14₹1,15,455 INR
Retailer 16₹1,32,650 INR
Retailer 22₹1,38,224 INR
Retailer 17₹1,64,395 INR
Brilliant Earth₹2,03,132 INR

26 data points across 23 retailers

27 retailers₹27,872 INR to ₹2,03,132 INR

A
Cheapest Retailer
-
₹27,872 INR
A
Retailer 2
-
₹31,178 INR
View
Final sale: no returns
A
Retailer 3
-
₹32,312 INR
View
A
Retailer 4
-
₹34,485 INR
View
Retailer 5
-
₹34,485 INR
View
Price last confirmed 11 days ago
A
Retailer 6
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₹36,375 INR
View
A
Retailer 7
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₹38,642 INR
View
A
Retailer 8
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₹46,484 INR
View
A
Retailer 9
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₹49,130 INR
View
A
Retailer 10
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₹55,554 INR
View
A
Retailer 11
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₹59,428 INR
View
A
Retailer 12
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₹59,428 INR
View
A
Retailer 13
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₹60,278 INR
View
A
Retailer 14
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₹80,875 INR
View
B+
Retailer 15
-
₹83,426 INR
View
Retailer 16
-
₹89,000 INR
View
Price last confirmed 8 days ago
B+
Retailer 17
-
₹90,417 INR
View
B+
Retailer 18
-
₹1,10,920 INR
View
B+
Retailer 19
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₹1,10,920 INR
View
B+
Retailer 20
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₹1,15,455 INR
View
B+
Retailer 21
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₹1,21,123 INR
View
B
Retailer 22
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₹1,32,650 INR
View
B+
Retailer 23
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₹1,38,224 INR
View
B
Retailer 24
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₹1,64,395 INR
View
Retailer 25
-
₹1,88,015 INR
View
Price last confirmed 8 days ago
B
Retailer 26
-
₹2,03,132 INR
View
Most Expensive
B
Brilliant Earth
12894116A · Nov 5
₹2,03,132 INR
$2,150 USD
View
26 more retailers have this diamond
Prices start from ₹27,872 INRSave up to ₹1,75,260 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
1.61ct Round
₹27,872 INR