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Round|Lab Grown|IGI

1.02ct E IF Round Lab Grown Diamond

EX • E/IF • IGI LG797668966

Shape and cutting style on the report: Round brilliant

Certificate IGI LG797668966

Diamond specifications and retailer prices

From $214 USD
As of October 29, 2026
Save $1,153 USD (84%) vs most expensive(unlock to see where)
23 retailers carry this diamond
Most expensive: $1,367 USD at Yadav Diamonds · As of October 29, 2026
View at Yadav 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 LG797668966 or 797668966. Listed at 23 retailers as of October 29, 2026, with prices from $214 to $1,367, a $1,153 spread on the same certified stone. Yadav Diamonds lists it at $1,367. 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
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle35.5°
Pavilion angle41.8°
OriginLab Grown
Grading LabIGI
CertificateIGI LG797668966
Dimensions6.41 × 6.35 × 4.02 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 mm6.35 mm1.02 ctE / IF
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG797668966
Side View
Table 60.0%Crown 35.5°Girdle: MED-STKPavilion 41.8°Culet: NoneDepth 63.1%

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 29
Current: $491 USD|Low: $214 USD|High: $1,249 USD|Avg: $568 USD|-1.7%
Retailer 1
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Retailer 21
October 29, 2026
Retailer 18$214 USD
Retailer 7$239 USD
Retailer 9$249 USD
Retailer 13$266 USD
Retailer 21$266 USD
Retailer 14$307 USD
Retailer 20$358 USD
Retailer 15$431 USD
Retailer 12$439 USD
Retailer 16$457 USD
Retailer 5$483 USD
Retailer 1$491 USD
Retailer 4$501 USD
Retailer 17$649 USD
Retailer 8$732 USD
Retailer 6$854 USD
Retailer 19$857 USD
Retailer 11$907 USD
Retailer 10$929 USD
Retailer 2$1,067 USD
Retailer 3$1,239 USD

25 data points across 21 retailers

23 retailers$214 USD to $1,367 USD

A
Cheapest Retailer
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$214 USD
A
Retailer 2
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$239 USD
View
Final sale: no returns
A
Retailer 3
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$249 USD
View
A
Retailer 4
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$266 USD
View
A
Retailer 5
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$266 USD
View
A
Retailer 6
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$307 USD
HK$2,400 HKD
View
A
Retailer 7
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$358 USD
View
A
Retailer 8
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$431 USD
£340 GBP
View
A
Retailer 9
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$439 USD
€418 EUR
View
A
Retailer 10
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$455 USD
€433 EUR
View
A
Retailer 11
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$457 USD
ZAR 7,376 ZAR
View
A
Retailer 12
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$483 USD
View
A
Retailer 13
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$491 USD
£387 GBP
View
A
Retailer 14
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$501 USD
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B+
Retailer 15
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$649 USD
A$999 AUD
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B+
Retailer 16
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$732 USD
SGD 989 SGD
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B+
Retailer 17
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$854 USD
View
B+
Retailer 18
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$857 USD
View
B
Retailer 19
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$907 USD
View
B
Retailer 20
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$929 USD
View
B+
Retailer 21
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$1,067 USD
£840 GBP
View
B
Retailer 22
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$1,239 USD
View
Most Expensive
B
Yadav Diamonds
13006217 · Oct 29
$1,367 USD
View
22 more retailers have this diamond
Prices start from $214 USDSave up to $1,153 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
$214 USD