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Round|Lab Grown|IGI

2.16ct E IF Round Lab Grown Diamond

ID • E/IF • IGI LG837615662

Shape and cutting style on the report: Round brilliant

Certificate IGI LG837615662

Diamond specifications and retailer prices

From $742 USD
HK$5,800 HKD
As of October 30, 2026
Save $4,188 USD (85%) vs most expensive(unlock to see where)
8 retailers carry this diamond
Most expensive: $4,930 USD at Brilliant Earth · As of October 29, 2026
View at Brilliant Earth

About this 2.16ct lab-grown round diamond

This 2.16ct lab-grown round sits in the two to three carat band, graded E colour (colourless) and IF clarity (flawless or internally-flawless), with a top-tier cut grade and certified by IGI LG837615662 or 837615662. Listed at 8 retailers as of October 29, 2026, with prices from $742 to $4,930, a $4,188 spread on the same certified stone. Brilliant Earth lists it at $4,930. Lab-grown prices in the 2ct and up range have fallen 40 to 60% over the last 18 months. Use the cross-retailer spread above to find the lowest current listing.

The 4Cs

2.16
Carat
E
Color
IF
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle35.3°
Pavilion angle40.8°
OriginLab Grown
Grading LabIGI
CertificateIGI LG837615662
Dimensions8.22 × 8.26 × 5.13 mm
L/W Ratio1.00
Girdle conditionFaceted
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
8.22 mm8.26 mm2.16 ctE / IF
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG837615662
Side View
Table 57.0%Crown 35.3°Girdle: MED-STKPavilion 40.8°Culet: NoneDepth 62.3%

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 30
Current: $4,930 USD|Low: $742 USD|High: $5,020 USD|Avg: $2,274 USD|-1.8%
Brilliant Earth
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
October 30, 2026
Retailer 6$742 USD
Retailer 4$908 USD
Retailer 3$1,033 USD
Retailer 2$1,054 USD
Retailer 7$2,430 USD
Retailer 5$2,849 USD
Retailer 8$3,345 USD
Brilliant Earth$4,930 USD

31 data points across 8 retailers

8 retailers$742 USD to $4,930 USD

A
Cheapest Retailer
-
$742 USD
HK$5,800 HKD
A
Retailer 2
-
$908 USD
View
A
Retailer 3
-
$1,033 USD
€984 EUR
View
A
Retailer 4
-
$1,054 USD
£830 GBP
View
B+
Retailer 5
-
$2,430 USD
View
B+
Retailer 6
-
$2,849 USD
£2,243 GBP
View
Retailer 7
-
$3,345 USD
View
Price last confirmed 22 days ago
Most Expensive
B
Brilliant Earth
21597872A · Oct 29
$4,930 USD
View
7 more retailers have this diamond
Prices start from $742 USDSave up to $4,188 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. Return terms as we hold them. Check the retailer's own returns page before you buy.

A
2.16ct Round
$742 USD