Oval|Lab Grown|IGI

3.17ct H SI1 Oval Lab Grown Diamond

ID • H/SI1 • IGI LG790603049

Certificate IGI LG790603049

Diamond specifications and retailer prices

From $959 USD
Save $1,211 USD (56%) vs most expensive(unlock to see where)
3 retailers carry this diamond
Most expensive: $2,170 USD at Brilliant Earth
View at Brilliant Earth

About this 3.17ct lab-grown oval diamond

This 3.17ct lab-grown oval sits in the three to five carat band, graded H colour (near-colourless) and SI1 clarity (slightly-included), with a top-tier cut grade and certified by IGI LG790603049 or 790603049. Listed at 3 retailers, with prices from $959 to $2,170 at Brilliant Earth, a $1,211 spread on the same certified stone. 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

3.17
Carat
H
Color
SI1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle37.7°
Pavilion angle40.4°
OriginLab Grown
Grading LabIGI
CertificateIGI LG790603049
Dimensions11.60 × 8.14 × 5.13 mm
L/W Ratio1.43
Girdle conditionFaceted
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
11.60 mm8.14 mm3.17 ctH / SI1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG790603049
Side View
Table 62.0%Crown 37.7°Girdle: STK-THKPavilion 40.4°Culet: NoneDepth 63.0%

Caratlytics Score

How it works
B+
Very Good
Strong quality and value balance
Unlock full score analysis
See the detailed 0-100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Yesterday
Current: $2,170 USD|Low: $959 USD|High: $2,360 USD|Avg: $1,435 USD|-8.1%
Brilliant Earth
Retailer 2
Retailer 3

3 data points across 3 retailers

3 retailers$959 USD - $2,170 USD

B+
Cheapest Retailer
-
$959 USD
View
B+
Retailer 2
-
$1,083 USD
View
Most Expensive
B+
Brilliant Earth
21067298A · Sep 11
$2,170 USD
View
2 more retailers have this diamond
Prices start from $959 USDSave up to $1,211 USD

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.

B+
3.17ct Oval
$959 USD

Similar diamonds

Comparable stones with the same shape, color and clarity.