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Round|Lab Grown|IGI

1.28ct D VVS1 Round Lab Grown Diamond

ID • D/VVS1 • IGI LG818660300

Shape and cutting style on the report: Round brilliant

Certificate IGI LG818660300

Diamond specifications and retailer prices

From ₹18,990 INR
$200 USD
As of October 26, 2026
Save ₹1,63,314 INR (90%) vs most expensive(unlock to see where)
13 retailers carry this diamond
Most expensive: ₹1,82,304 INR at Do Amore Diamonds · As of October 26, 2026
View at Do Amore Diamonds

About this 1.28ct lab-grown round diamond

This 1.28ct lab-grown round sits in the one-and-a-quarter to one-and-a-half carat band, graded D colour (colourless) and VVS1 clarity (very-very-slightly-included), with a top-tier cut grade and certified by IGI LG818660300 or 818660300. Listed at 13 retailers as of October 26, 2026, with prices from ₹18,990 to ₹1,82,304, a ₹1,63,314 spread on the same certified stone. Do Amore Diamonds lists it at ₹1,82,304. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.28
Carat
D
Colour
VVS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle34°
Pavilion angle41.1°
OriginLab Grown
Grading LabIGI
CertificateIGI LG818660300
Dimensions6.95 × 6.92 × 4.29 mm
L/W Ratio1.00
Girdle conditionFaceted
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
6.95 mm6.92 mm1.28 ctD / VVS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG818660300
Side View
Table 58.0%Crown 34°Girdle: MED-STKPavilion 41.1°Culet: NoneDepth 61.9%

Caratlytics Score

How it works →
A+
Exceptional
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 26
Current: ₹1,82,304 INR|Low: ₹18,990 INR|High: ₹2,03,193 INR|Avg: ₹71,481 INR|-10.3%
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
Retailer 14
October 26, 2026
Retailer 2₹18,990 INR
Retailer 11₹21,364 INR
Retailer 13₹29,169 INR
Retailer 14₹32,853 INR
Retailer 7₹41,371 INR
Retailer 9₹43,269 INR
Retailer 12₹63,507 INR
Retailer 4₹67,794 INR
Retailer 3₹74,148 INR
Retailer 5₹76,435 INR
Retailer 10₹83,746 INR
Retailer 6₹98,748 INR
Retailer 8₹1,04,548 INR
Do Amore Diamonds₹1,82,304 INR

21 data points across 14 retailers

13 retailers₹18,990 INR to ₹1,82,304 INR

A+
Cheapest Retailer
-
₹18,990 INR
$200 USD
A
Retailer 2
-
₹29,169 INR
$307 USD
View
B+
Retailer 3
-
₹32,853 INR
$346 USD
View
A
Retailer 4
-
₹41,371 INR
£343 GBP
View
A
Retailer 5
-
₹43,269 INR
€434 EUR
View
B+
Retailer 6
-
₹63,507 INR
A$1,029 AUD
View
B+
Retailer 7
-
₹67,794 INR
$714 USD
View
B+
Retailer 8
-
₹74,148 INR
$781 USD
View
Retailer 9
-
₹76,435 INR
$805 USD
View
Price last confirmed 9 days ago
B+
Retailer 10
-
₹83,746 INR
$882 USD
View
Retailer 11
-
₹98,748 INR
$1,040 USD
View
Price last confirmed 7 days ago
B
Retailer 12
-
₹1,04,548 INR
£867 GBP
View
Most Expensive
B
Do Amore Diamonds
27-E518663AE · Oct 26
₹1,82,304 INR
$1,920 USD
View
12 more retailers have this diamond
Prices start from ₹18,990 INRSave up to ₹1,63,314 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 Round
₹18,990 INR