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Round|Lab Grown|IGI

1.01ct G IF Round Lab Grown Diamond

ID • G/IF • IGI LG827608674

Shape and cutting style on the report: Round brilliant

Certificate IGI LG827608674

Diamond specifications and retailer prices

From $170 USD
As of November 1, 2026
Save $927 USD (85%) vs most expensive(unlock to see where)
17 retailers carry this diamond
Most expensive: $1,097 USD at Reve Diamonds · As of November 1, 2026
View at Reve Diamonds

About this 1.01ct lab-grown round diamond

This 1.01ct lab-grown round sits in the classic one-carat band, graded G colour (near-colourless) and IF clarity (flawless or internally-flawless), with a top-tier cut grade and certified by IGI LG827608674 or 827608674. Listed at 17 retailers as of November 1, 2026, with prices from $170 to $1,097, a $927 spread on the same certified stone. Reve Diamonds lists it at $1,097. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.01
Carat
G
Color
IF
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle33.3°
Pavilion angle40.1°
OriginLab Grown
Grading LabIGI
CertificateIGI LG827608674
Dimensions6.46 × 6.51 × 3.90 mm
L/W Ratio1.01
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 Faint Blue
Top View
6.46 mm6.51 mm1.01 ctG / IF
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG827608674
Side View
Table 56.0%Crown 33.3°Girdle: MediumPavilion 40.1°Culet: NoneDepth 60.2%

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: Nov 1
Current: $352 USD|Low: $163 USD|High: $1,097 USD|Avg: $460 USD|-1.3%
Retailer 1
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
Reve Diamonds
November 2, 2026
Retailer 16$170 USD
Retailer 4$189 USD
Retailer 5$197 USD
Retailer 2$211 USD
Retailer 14$211 USD
Retailer 15$292 USD
Retailer 1$352 USD
Retailer 11$364 USD
Retailer 9$374 USD
Retailer 6$452 USD
Retailer 10$514 USD
Retailer 7$584 USD
Retailer 3$677 USD
Retailer 13$715 USD
Retailer 8$732 USD
Retailer 12$984 USD
Reve Diamonds$1,097 USD

39 data points across 17 retailers

17 retailers$170 USD to $1,097 USD

A
Cheapest Retailer
-
$170 USD
A
Retailer 2
-
$189 USD
View
Final sale: no returns
A
Retailer 3
-
$197 USD
View
Retailer 4
-
$211 USD
View
Price last confirmed 8 days ago
A
Retailer 5
-
$211 USD
View
B+
Retailer 6
-
$292 USD
View
A
Retailer 7
-
$352 USD
£277 GBP
View
A
Retailer 8
-
$364 USD
ZAR 5,873 ZAR
View
A
Retailer 9
-
$374 USD
£295 GBP
View
B+
Retailer 10
-
$452 USD
View
B+
Retailer 11
-
$514 USD
A$790 AUD
View
B+
Retailer 12
-
$584 USD
View
B+
Retailer 13
-
$677 USD
View
B
Retailer 14
-
$715 USD
View
B
Retailer 15
-
$732 USD
View
B
Retailer 16
-
$984 USD
£775 GBP
View
Most Expensive
B
Reve Diamonds
1CC6F80C8 · Nov 1
$1,097 USD
View
16 more retailers have this diamond
Prices start from $170 USDSave up to $927 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
1.01ct Round
$170 USD