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Radiant|Lab Grown|IGI

1.28ct F VS1 Radiant Lab Grown Diamond

VG • F/VS1 • IGI LG611361148

Shape and cutting style on the report: Cut cornered rectangular modified brilliant

Certificate IGI LG611361148

Diamond specifications and retailer prices

From ₹20,216 INR
$213 USD
As of November 1, 2026
Save ₹1,52,520 INR (88%) vs most expensive(unlock to see where)
15 retailers carry this diamond
Most expensive: ₹1,72,736 INR at Do Amore Diamonds · As of November 2, 2026
View at Do Amore Diamonds

About this 1.28ct lab-grown radiant diamond

This 1.28ct lab-grown radiant sits in the one-and-a-quarter to one-and-a-half carat band, graded F colour (colourless) and VS1 clarity (very-slightly-included), with a very-good cut grade and certified by IGI LG611361148 or 611361148. Listed at 15 retailers as of November 1, 2026, with prices from ₹20,216 to ₹1,72,736, a ₹1,52,520 spread on the same certified stone. Do Amore Diamonds lists it at ₹1,72,736. Cut grade matters more than carat or clarity for visible brilliance. If you can shift budget toward an Excellent or Ideal cut, do it before chasing higher colour or clarity.

The 4Cs

1.28
Carat
F
Colour
VS1
Clarity
Very Good
Cut

Specifications

CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle38.5°
Pavilion angle32.5°
OriginLab Grown
Grading LabIGI
CertificateIGI LG611361148
Dimensions7.36 × 5.40 × 3.69 mm
L/W Ratio1.36
Culet sizePointed
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process and may include post-growth treatment Type IIa
Top View
7.36 mm5.40 mm1.28 ctF / VS1
OriginLab Grown
CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG611361148
Side View
Table 65.0%Crown 38.5°Girdle: MediumPavilion 32.5°Culet: NoneDepth 68.3%

Caratlytics Score

How it works →
A
Excellent
Excellent quality and great value
Unlock full score analysis
See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Nov 1
Current: ₹1,72,736 INR|Low: ₹13,477 INR|High: ₹1,72,736 INR|Avg: ₹62,565 INR
Do Amore Diamonds
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
Retailer 13
November 2, 2026
Retailer 13₹20,216 INR
Retailer 11₹22,399 INR
Retailer 4₹35,496 INR
Retailer 12₹39,198 INR
Retailer 7₹42,599 INR
Retailer 6₹45,557 INR
Retailer 3₹45,936 INR
Retailer 2₹60,334 INR
Retailer 10₹65,146 INR
Retailer 9₹72,132 INR
Retailer 5₹95,680 INR
Retailer 8₹98,839 INR
Do Amore Diamonds₹1,72,736 INR

42 data points across 13 retailers

15 retailers₹20,216 INR to ₹1,72,736 INR

A
Cheapest Retailer
-
₹20,216 INR
$213 USD
Final sale: no returns
A
Retailer 2
-
₹22,399 INR
$236 USD
View
A
Retailer 3
-
₹35,496 INR
$374 USD
View
A
Retailer 4
-
₹39,198 INR
$413 USD
View
A
Retailer 5
-
₹42,599 INR
ZAR 7,251 ZAR
View
B+
Retailer 6
-
₹45,557 INR
£378 GBP
View
B+
Retailer 7
-
₹45,936 INR
$484 USD
View
B+
Retailer 8
-
₹60,334 INR
A$978 AUD
View
Retailer 9
-
₹65,146 INR
A$1,056 AUD
View
Price last confirmed 25 days ago
B
Retailer 10
-
₹72,132 INR
$760 USD
View
B
Retailer 11
-
₹72,823 INR
£604 GBP
View
B
Retailer 12
-
₹79,345 INR
$836 USD
View
B
Retailer 13
-
₹95,680 INR
$1,008 USD
View
B
Retailer 14
-
₹98,839 INR
£820 GBP
View
Most Expensive
B
Do Amore Diamonds
27-F5213C812 · Nov 2
₹1,72,736 INR
$1,820 USD
View
14 more retailers have this diamond
Prices start from ₹20,216 INRSave up to ₹1,52,520 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
1.28ct Radiant
₹20,216 INR