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Round|Lab Grown|IGI

1.82ct E IF Round Lab Grown Diamond

ID • E/IF • IGI LG817625202

Certificate IGI LG817625202

Diamond specifications and retailer prices

From $667 USD
€635 EUR
Save $1,963 USD (75%) vs most expensive(unlock to see where)
9 retailers carry this diamond
Most expensive: $2,630 USD at Rare Carat
View at Rare Carat

About this 1.82ct lab-grown round diamond

This 1.82ct lab-grown round sits in the one-and-a-half to two carat band, graded E colour (colourless) and IF clarity (flawless or internally-flawless), with a top-tier cut grade and certified by IGI LG817625202 or 817625202. Listed at 9 retailers, with prices from $667 to $2,630 at Rare Carat, a $1,963 spread on the same certified stone. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.82
Carat
E
Color
IF
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle34.4°
Pavilion angle40.7°
OriginLab Grown
Grading LabIGI
CertificateIGI LG817625202
Dimensions7.88 × 7.85 × 4.81 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
7.88 mm7.85 mm1.82 ctE / IF
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG817625202
Side View
Table 57.0%Crown 34.4°Girdle: MED-STKPavilion 40.7°Culet: NoneDepth 61.2%

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: Oct 1
Current: $2,630 USD|Low: $574 USD|High: $2,630 USD|Avg: $1,255 USD|+12.6%
Rare Carat
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
October 1, 2026
Retailer 2$667 USD
Retailer 4$675 USD
Retailer 6$726 USD
Retailer 9$763 USD
Retailer 5$1,227 USD
Retailer 8$1,391 USD
Retailer 7$1,698 USD
Retailer 3$1,773 USD
Rare Carat$2,630 USD

40 data points across 9 retailers

9 retailers$667 USD to $2,630 USD

B+
Cheapest Retailer
-
$667 USD
€635 EUR
B+
Retailer 2
-
$675 USD
View
B+
Retailer 3
-
$728 USD
£573 GBP
View
B+
Retailer 4
-
$763 USD
View
B+
Retailer 5
-
$1,227 USD
View
B
Retailer 6
-
$1,391 USD
View
B
Retailer 7
-
$1,698 USD
£1,337 GBP
View
B
Retailer 8
-
$1,773 USD
A$2,728 AUD
View
Most Expensive
C
Rare Carat
H98731 · Sep 27
$2,630 USD
View
8 more retailers have this diamond
Prices start from $667 USDSave up to $1,963 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+
1.82ct Round
$667 USD