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Oval|Lab Grown|IGI

1.58ct D SI1 Oval Lab Grown Diamond

ID • D/SI1 • IGI LG789633250

Shape and cutting style on the report: Oval brilliant

Certificate IGI LG789633250

Diamond specifications and retailer prices

From ₹19,180 INR
$202 USD
As of October 26, 2026
Save ₹96,659 INR (83%) vs most expensive(unlock to see where)
18 retailers carry this diamond
Most expensive: ₹1,15,839 INR at Brilliant Earth · As of October 29, 2026
View at Brilliant Earth

About this 1.58ct lab-grown oval diamond

This 1.58ct lab-grown oval sits in the one-and-a-half to two carat band, graded D colour (colourless) and SI1 clarity (slightly-included), with a top-tier cut grade and certified by IGI LG789633250 or 789633250. Listed at 18 retailers as of October 26, 2026, with prices from ₹19,180 to ₹1,15,839, a ₹96,659 spread on the same certified stone. Brilliant Earth lists it at ₹1,15,839. SI-grade stones are eye-clean roughly 60 to 70% of the time at this carat range. Check the inclusion plot on the cert and ask the retailer for high-resolution video before buying.

The 4Cs

1.58
Carat
D
Colour
SI1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle35.8°
Pavilion angle39.5°
OriginLab Grown
Grading LabIGI
CertificateIGI LG789633250
Dimensions9.70 × 6.50 × 3.97 mm
L/W Ratio1.49
Girdle conditionFaceted
Culet sizePointed
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
9.70 mm6.50 mm1.58 ctD / SI1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG789633250
Side View
Table 59.0%Crown 35.8°Girdle: MED-STKPavilion 39.5°Culet: NoneDepth 61.1%

Caratlytics Score

How it works →
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: Oct 26
Current: ₹1,15,839 INR|Low: ₹18,420 INR|High: ₹1,15,839 INR|Avg: ₹53,562 INR
Brilliant Earth
Retailer 2
Retailer 3
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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
Retailer 18
October 31, 2026
Retailer 17₹19,180 INR
Retailer 7₹21,364 INR
Retailer 15₹22,218 INR
Retailer 16₹23,832 INR
Retailer 11₹26,575 INR
Retailer 14₹26,738 INR
Retailer 3₹38,782 INR
Retailer 5₹41,303 INR
Retailer 12₹43,436 INR
Retailer 8₹48,425 INR
Retailer 2₹51,102 INR
Retailer 9₹51,653 INR
Retailer 6₹61,623 INR
Retailer 4₹76,530 INR
Retailer 10₹77,289 INR
Retailer 18₹93,526 INR
Retailer 13₹1,11,422 INR
Brilliant Earth₹1,15,839 INR

40 data points across 18 retailers

18 retailers₹19,180 INR to ₹1,15,839 INR

A
Cheapest Retailer
-
₹19,180 INR
$202 USD
A
Retailer 2
-
₹22,218 INR
$234 USD
View
A
Retailer 3
-
₹23,832 INR
$251 USD
View
A
Retailer 4
-
₹26,575 INR
£220 GBP
View
A
Retailer 5
-
₹26,738 INR
HK$2,200 HKD
View
Retailer 6
-
₹38,782 INR
€389 EUR
View
Price last confirmed 7 days ago
B+
Retailer 7
-
₹41,303 INR
$435 USD
View
A
Retailer 8
-
₹43,436 INR
£360 GBP
View
A
Retailer 9
-
₹48,425 INR
$510 USD
View
A
Retailer 10
-
₹51,102 INR
A$828 AUD
View
A
Retailer 11
-
₹51,653 INR
$544 USD
View
B+
Retailer 12
-
₹61,623 INR
$649 USD
View
B+
Retailer 13
-
₹76,530 INR
$806 USD
View
B+
Retailer 14
-
₹77,289 INR
SGD 1,100 SGD
View
Retailer 15
-
₹87,354 INR
$920 USD
View
Price last confirmed 10 days ago
Retailer 16
-
₹93,526 INR
$985 USD
View
Price last confirmed 12 days ago
B
Retailer 17
-
₹1,11,422 INR
£924 GBP
View
Most Expensive
B
Brilliant Earth
18521721A · Oct 29
₹1,15,839 INR
$1,220 USD
View
17 more retailers have this diamond
Prices start from ₹19,180 INRSave up to ₹96,659 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
1.58ct Oval
₹19,180 INR