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Round|Lab Grown|IGI

1.08ct F IF Round Lab Grown Diamond

ID • F/IF • IGI LG737509649

Shape and cutting style on the report: Round brilliant

Certificate IGI LG737509649

Diamond specifications and retailer prices

From €179 EUR
$200 USD
As of November 1, 2026
Save €1,110 EUR (86%) vs most expensive(unlock to see where)
26 retailers carry this diamond
Most expensive: €1,593 EUR at Brilliant Earth · As of October 22, 2026
View at Brilliant Earth

About this 1.08ct lab-grown round diamond

This 1.08ct lab-grown round sits in the classic one-carat band, graded F colour (colourless) and IF clarity (flawless or internally-flawless), with a top-tier cut grade and certified by IGI LG737509649 or 737509649. Listed at 26 retailers as of October 31, 2026, with a 620% 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

1.08
Carat
F
Color
IF
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle35.8°
Pavilion angle40.7°
OriginLab Grown
Grading LabIGI
CertificateIGI LG737509649
Dimensions6.56 × 6.52 × 4.08 mm
L/W Ratio1.01
Girdle conditionFaceted
Culet sizePointed
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
6.56 mm6.52 mm1.08 ctF / IF
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG737509649
Side View
Table 57.0%Crown 35.8°Girdle: MediumPavilion 40.7°Culet: NoneDepth 62.3%

Caratlytics Score

How it works →
A+
Exceptional
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: Nov 1
Current: €1,289 EUR|Low: €179 EUR|High: €1,665 EUR|Avg: €504 EUR|-22.6%
Brilliant Earth
Retailer 2
Retailer 3
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Retailer 22
Retailer 23
November 1, 2026
Retailer 10€179 EUR
Retailer 8€201 EUR
Retailer 5€208 EUR
Retailer 7€222 EUR
Retailer 23€222 EUR
Retailer 16€252 EUR
Retailer 9€300 EUR
Retailer 13€359 EUR
Retailer 18€372 EUR
Retailer 2€384 EUR
Retailer 17€403 EUR
Retailer 6€437 EUR
Retailer 11€460 EUR
Retailer 19€488 EUR
Retailer 20€537 EUR
Retailer 22€543 EUR
Retailer 14€603 EUR
Retailer 21€685 EUR
Retailer 4€714 EUR
Retailer 12€762 EUR
Retailer 15€837 EUR
Retailer 3€1,040 EUR
Brilliant Earth€1,289 EUR

23 data points across 23 retailers

26 retailers€179 EUR to €1,289 EUR

A+
Cheapest Retailer
-
€179 EUR
$200 USD
A
Retailer 2
-
€201 EUR
$224 USD
View
Final sale: no returns
A
Retailer 3
-
€208 EUR
$232 USD
View
A
Retailer 4
-
€222 EUR
$248 USD
View
Retailer 5
-
€222 EUR
$248 USD
View
Price last confirmed 7 days ago
A
Retailer 6
-
€252 EUR
HK$2,200 HKD
View
A
Retailer 7
-
€300 EUR
$335 USD
View
A
Retailer 8
-
€359 EUR
£316 GBP
View
A
Retailer 9
-
€372 EUR
View
A
Retailer 10
-
€384 EUR
ZAR 6,924 ZAR
View
A
Retailer 11
-
€403 EUR
£355 GBP
View
B+
Retailer 12
-
€437 EUR
$488 USD
View
B+
Retailer 13
-
€460 EUR
$514 USD
View
B+
Retailer 14
-
€488 EUR
A$838 AUD
View
B+
Retailer 15
-
€537 EUR
$600 USD
View
B+
Retailer 16
-
€543 EUR
A$933 AUD
View
B+
Retailer 17
-
€603 EUR
SGD 910 SGD
View
B+
Retailer 18
-
€685 EUR
A$1,177 AUD
View
Retailer 19
-
€687 EUR
$768 USD
View
Price last confirmed 33 days ago
B+
Retailer 20
-
€714 EUR
$798 USD
View
B+
Retailer 21
-
€762 EUR
$852 USD
View
Retailer 22
-
€837 EUR
$935 USD
View
Price last confirmed 7 days ago
Retailer 23
-
€889 EUR
$994 USD
View
Price last confirmed 90 days ago
B
Retailer 24
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€1,040 EUR
£915 GBP
View
B
Retailer 25
-
€1,289 EUR
$1,440 USD
View
Most Expensive
Brilliant Earth
16693044A · Oct 22
€1,593 EUR
$1,780 USD
View
Price last confirmed 10 days ago
25 more retailers have this diamond
Prices start from €179 EURSave up to €1,110 EUR

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+
1.08ct Round
€179 EUR