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Radiant|Lab Grown|IGI

1.67ct D FL Radiant Lab Grown Diamond

EX • D/FL • IGI LG816611920

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

Certificate IGI LG816611920

Diamond specifications and retailer prices

From ₹90,487 INR
$953 USD
As of October 30, 2026
Save ₹3,25,394 INR (78%) vs most expensive(unlock to see where)
8 retailers carry this diamond
Most expensive: ₹4,15,881 INR at Do Amore Diamonds · As of October 30, 2026
View at Do Amore Diamonds

About this 1.67ct lab-grown radiant diamond

This 1.67ct lab-grown radiant sits in the one-and-a-half to two carat band, graded D colour (colourless) and FL clarity (flawless or internally-flawless), with a top-tier cut grade and certified by IGI LG816611920 or 816611920. Listed at 8 retailers as of October 30, 2026, with prices from ₹90,487 to ₹4,15,881, a ₹3,25,394 spread on the same certified stone. Do Amore Diamonds lists it at ₹4,15,881. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.67
Carat
D
Colour
FL
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle41.6°
OriginLab Grown
Grading LabIGI
CertificateIGI LG816611920
Dimensions8.49 × 5.84 × 3.93 mm
L/W Ratio1.45
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
8.49 mm5.84 mm1.67 ctD / FL
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG816611920
Side View
Table 68.0%Crown 41.6°Girdle: MED-STKPavilionCulet: NoneDepth 67.3%

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: Oct 30
Current: ₹4,15,881 INR|Low: ₹48,197 INR|High: ₹5,02,286 INR|Avg: ₹2,07,093 INR|-12.2%
Do Amore Diamonds
Retailer 2
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Retailer 11
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Retailer 17
October 31, 2026
Retailer 3₹48,197 INR
Retailer 6₹52,507 INR
Retailer 12₹90,487 INR
Retailer 2₹90,677 INR
Retailer 16₹1,19,768 INR
Retailer 5₹1,27,423 INR
Retailer 4₹1,31,202 INR
Retailer 9₹1,42,433 INR
Retailer 13₹1,44,039 INR
Retailer 15₹1,91,742 INR
Retailer 17₹2,19,950 INR
Retailer 7₹2,63,382 INR
Retailer 11₹2,69,149 INR
Retailer 8₹3,12,386 INR
Retailer 10₹3,51,315 INR
Retailer 14₹3,78,376 INR
Do Amore Diamonds₹4,15,881 INR

15 data points across 17 retailers

8 retailers₹90,487 INR to ₹4,15,881 INR

A
Cheapest Retailer
-
₹90,487 INR
$953 USD
A
Retailer 2
-
₹90,677 INR
$955 USD
View
B+
Retailer 3
-
₹1,44,039 INR
$1,517 USD
View
B+
Retailer 4
-
₹1,91,742 INR
$2,019 USD
View
B
Retailer 5
-
₹2,69,149 INR
£2,232 GBP
View
B
Retailer 6
-
₹3,51,315 INR
$3,700 USD
View
B
Retailer 7
-
₹3,78,376 INR
$3,985 USD
View
Most Expensive
B
Do Amore Diamonds
27-397C0C158 · Oct 30
₹4,15,881 INR
$4,380 USD
View
7 more retailers have this diamond
Prices start from ₹90,487 INRSave up to ₹3,25,394 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
1.67ct Radiant
₹90,487 INR