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Round|Lab Grown|IGI

1.05ct D FL Round Lab Grown Diamond

ID • D/FL • IGI LG792622714

Shape and cutting style on the report: Round brilliant

Certificate IGI LG792622714

Diamond specifications and retailer prices

From $332 USD
As of October 29, 2026
Save $1,488 USD (82%) vs most expensive(unlock to see where)
24 retailers carry this diamond
Most expensive: $1,820 USD at Brilliant Earth · As of October 30, 2026
View at Brilliant Earth

About this 1.05ct lab-grown round diamond

This 1.05ct lab-grown round sits in the classic one-carat band, graded D colour (colourless) and FL clarity (flawless or internally-flawless), with a top-tier cut grade and certified by IGI LG792622714 or 792622714. Listed at 24 retailers as of October 29, 2026, with prices from $332 to $1,820, a $1,488 spread on the same certified stone. Brilliant Earth lists it at $1,820. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.05
Carat
D
Color
FL
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle33.8°
Pavilion angle40.6°
OriginLab Grown
Grading LabIGI
CertificateIGI LG792622714
Dimensions6.60 × 6.63 × 3.95 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
6.60 mm6.63 mm1.05 ctD / FL
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG792622714
Side View
Table 58.0%Crown 33.8°Girdle: MED-STKPavilion 40.6°Culet: NoneDepth 59.7%

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: $1,820 USD|Low: $319 USD|High: $2,350 USD|Avg: $836 USD|-22.6%
Brilliant Earth
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
October 31, 2026
Retailer 3$332 USD
Retailer 15$371 USD
Retailer 5$412 USD
Retailer 4$555 USD
Retailer 11$565 USD
Retailer 6$650 USD
Retailer 8$656 USD
Retailer 2$657 USD
Retailer 10$708 USD
Retailer 9$736 USD
Retailer 14$1,020 USD
Retailer 13$1,060 USD
Retailer 7$1,325 USD
Retailer 12$1,654 USD
Brilliant Earth$1,820 USD

43 data points across 15 retailers

24 retailers$332 USD to $1,820 USD

A
Cheapest Retailer
-
$332 USD
A
Retailer 2
-
$371 USD
View
Final sale: no returns
A
Retailer 3
-
$385 USD
View
A
Retailer 4
-
$412 USD
View
A
Retailer 5
-
$412 USD
View
A
Retailer 6
-
$461 USD
HK$3,600 HKD
View
B+
Retailer 7
-
$555 USD
View
A
Retailer 8
-
$565 USD
View
B+
Retailer 9
-
$588 USD
View
B+
Retailer 10
-
$650 USD
View
B+
Retailer 11
-
$656 USD
£516 GBP
View
B+
Retailer 12
-
$657 USD
€626 EUR
View
B+
Retailer 13
-
$708 USD
ZAR 11,440 ZAR
View
B+
Retailer 14
-
$736 USD
£579 GBP
View
B
Retailer 15
-
$1,020 USD
View
Retailer 16
-
$1,060 USD
View
Price last confirmed 13 days ago
B
Retailer 17
-
$1,100 USD
SGD 1,486 SGD
View
Retailer 18
-
$1,108 USD
View
Price last confirmed 39 days ago
B
Retailer 19
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$1,325 USD
View
B
Retailer 20
-
$1,369 USD
View
B
Retailer 21
-
$1,488 USD
View
B
Retailer 22
-
$1,616 USD
View
B
Retailer 23
-
$1,654 USD
£1,302 GBP
View
Most Expensive
B
Brilliant Earth
20186907A · Oct 30
$1,820 USD
View
23 more retailers have this diamond
Prices start from $332 USDSave up to $1,488 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
1.05ct Round
$332 USD