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Round|Lab Grown|IGI

1.02ct E IF Round Lab Grown Diamond

ID • E/IF • IGI LG680564047

Shape and cutting style on the report: Round brilliant

Certificate IGI LG680564047

Diamond specifications and retailer prices

From $197 USD
As of October 29, 2026
Save $1,703 USD (90%) vs most expensive(unlock to see where)
20 retailers carry this diamond
Most expensive: $2,830 USD at Do Amore Diamonds · As of October 30, 2026
View at Do Amore Diamonds

About this 1.02ct lab-grown round diamond

This 1.02ct lab-grown round sits in the classic one-carat band, graded E colour (colourless) and IF clarity (flawless or internally-flawless), with a top-tier cut grade and certified by IGI LG680564047 or 680564047. Listed at 20 retailers as of October 29, 2026, with a 864% spread between the cheapest and most expensive listing. That is exactly the kind of price-discovery gap Carat Hunter was built to surface. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.02
Carat
E
Color
IF
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle34.9°
Pavilion angle41°
OriginLab Grown
Grading LabIGI
CertificateIGI LG680564047
Dimensions6.41 × 6.46 × 3.99 mm
L/W Ratio1.01
Girdle conditionFaceted
Culet sizePointed
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
6.41 mm6.46 mm1.02 ctE / IF
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG680564047
Side View
Table 58.0%Crown 34.9°Girdle: MediumPavilion 41°Culet: NoneDepth 61.9%

Caratlytics Score

How it works →
A
Excellent
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 29
Current: $1,900 USD|Low: $197 USD|High: $2,120 USD|Avg: $652 USD|-10.4%
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
Retailer 15
Retailer 16
Retailer 17
Retailer 18
October 31, 2026
Retailer 6$197 USD
Retailer 7$220 USD
Retailer 8$229 USD
Retailer 4$245 USD
Retailer 15$245 USD
Retailer 10$330 USD
Retailer 3$371 USD
Retailer 11$438 USD
Retailer 13$464 USD
Retailer 2$501 USD
Retailer 18$557 USD
Retailer 14$660 USD
Retailer 17$703 USD
Retailer 5$869 USD
Retailer 9$1,041 USD
Retailer 12$1,088 USD
Do Amore Diamonds$1,900 USD
Retailer 16$1,960 USD

29 data points across 18 retailers

20 retailers$197 USD to $1,900 USD

A
Cheapest Retailer
-
$197 USD
A
Retailer 2
-
$220 USD
View
Final sale: no returns
A
Retailer 3
-
$229 USD
View
A
Retailer 4
-
$245 USD
View
A
Retailer 5
-
$245 USD
View
A
Retailer 6
-
$330 USD
View
A
Retailer 7
-
$371 USD
View
A
Retailer 8
-
$438 USD
£345 GBP
View
A
Retailer 9
-
$464 USD
ZAR 7,501 ZAR
View
A
Retailer 10
-
$501 USD
£394 GBP
View
A
Retailer 11
-
$557 USD
View
B+
Retailer 12
-
$660 USD
A$1,016 AUD
View
B+
Retailer 13
-
$703 USD
View
Retailer 14
-
$853 USD
View
Price last confirmed 45 days ago
B+
Retailer 15
-
$869 USD
View
B+
Retailer 16
-
$1,041 USD
View
B+
Retailer 17
-
$1,088 USD
£857 GBP
View
B
Retailer 18
-
$1,900 USD
View
Retailer 19
-
$1,960 USD
View
Price last confirmed 7 days ago
Most Expensive
Do Amore Diamonds
23-680564047 · Oct 30
$2,830 USD
View
Price under review
19 more retailers have this diamond
Prices start from $197 USDSave up to $1,703 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
1.02ct Round
$197 USD