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Round|Lab Grown|IGI

1.55ct F VVS1 Round Lab Grown Diamond

ID • F/VVS1 • IGI LG811672155

Shape and cutting style on the report: Round brilliant

Certificate IGI LG811672155

Diamond specifications and retailer prices

From ₹23,158 INR
$244 USD
As of November 1, 2026
Save ₹95,588 INR (80%) vs most expensive(unlock to see where)
26 retailers carry this diamond
Most expensive: ₹1,37,620 INR at Brilliant Earth · As of October 22, 2026
View at Brilliant Earth

About this 1.55ct lab-grown round diamond

This 1.55ct lab-grown round sits in the one-and-a-half to two carat band, graded F colour (colourless) and VVS1 clarity (very-very-slightly-included), with a top-tier cut grade and certified by IGI LG811672155 or 811672155. Listed at 26 retailers as of November 1, 2026, with a 413% spread between the cheapest and most expensive listing. That is exactly the kind of price-discovery gap Carat Hunter was built to surface. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.55
Carat
F
Colour
VVS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle34.4°
Pavilion angle41°
OriginLab Grown
Grading LabIGI
CertificateIGI LG811672155
Dimensions7.42 × 7.36 × 4.61 mm
L/W Ratio1.01
Girdle conditionFaceted
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
7.42 mm7.36 mm1.55 ctF / VVS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG811672155
Side View
Table 57.0%Crown 34.4°Girdle: MED-STKPavilion 41°Culet: NoneDepth 62.3%

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 1
Current: ₹1,37,620 INR|Low: ₹23,158 INR|High: ₹1,42,365 INR|Avg: ₹70,442 INR|-3.3%
Brilliant Earth
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
November 2, 2026
Retailer 8₹23,158 INR
Retailer 3₹36,066 INR
Retailer 10₹39,271 INR
Retailer 15₹43,151 INR
Retailer 12₹44,297 INR
Retailer 11₹47,132 INR
Retailer 6₹55,324 INR
Retailer 5₹57,041 INR
Retailer 17₹57,800 INR
Retailer 2₹59,964 INR
Retailer 14₹66,152 INR
Retailer 7₹87,500 INR
Retailer 13₹1,02,817 INR
Retailer 4₹1,04,496 INR
Retailer 16₹1,14,367 INR
Retailer 9₹1,18,746 INR
Brilliant Earth₹1,37,620 INR

34 data points across 17 retailers

26 retailers₹23,158 INR to ₹1,18,746 INR

Retailer 1
-
₹20,690 INR
$218 USD
Price last confirmed 23 days ago
Retailer 2
-
₹22,304 INR
$235 USD
View
Price last confirmed 41 days ago
A
Retailer 3
-
₹23,158 INR
$244 USD
View
Final sale: no returns
Retailer 4
-
₹25,626 INR
$270 USD
View
Price last confirmed 21 days ago
Retailer 5
-
₹25,626 INR
$270 USD
View
Price last confirmed 31 days ago
Retailer 6
-
₹25,910 INR
$273 USD
View
Price last confirmed 41 days ago
Retailer 7
-
₹27,334 INR
$288 USD
View
Price last confirmed 38 days ago
B+
Retailer 8
-
₹36,066 INR
$380 USD
View
A
Retailer 9
-
₹39,271 INR
£326 GBP
View
A
Retailer 10
-
₹43,151 INR
€433 EUR
View
A
Retailer 11
-
₹44,297 INR
ZAR 7,540 ZAR
View
A
Retailer 12
-
₹47,132 INR
£391 GBP
View
B+
Retailer 13
-
₹55,324 INR
$583 USD
View
B+
Retailer 14
-
₹57,041 INR
$601 USD
View
B+
Retailer 15
-
₹57,800 INR
$609 USD
View
B+
Retailer 16
-
₹59,964 INR
A$972 AUD
View
B+
Retailer 17
-
₹66,152 INR
$697 USD
View
Retailer 18
-
₹82,477 INR
$869 USD
View
Price last confirmed 26 days ago
B+
Retailer 19
-
₹87,500 INR
$922 USD
View
Retailer 20
-
₹88,931 INR
$937 USD
View
Price last confirmed 42 days ago
B+
Retailer 21
-
₹93,581 INR
$986 USD
View
B
Retailer 22
-
₹1,02,817 INR
£853 GBP
View
B
Retailer 23
-
₹1,04,496 INR
$1,101 USD
View
Retailer 24
-
₹1,14,367 INR
$1,205 USD
View
Price last confirmed 15 days ago
B
Retailer 25
-
₹1,18,746 INR
$1,251 USD
View
Most Expensive
Brilliant Earth
20537387A · Oct 22
₹1,37,620 INR
$1,450 USD
View
Price last confirmed 11 days ago
25 more retailers have this diamond
Prices start from ₹23,158 INRSave up to ₹95,588 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
1.55ct Round
₹23,158 INR