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Round|Lab Grown|IGI

0.70ct D IF Round Lab Grown Diamond

ID • D/IF • IGI LG817618347

Shape and cutting style on the report: Round brilliant

Certificate IGI LG817618347

Diamond specifications and retailer prices

From €157 EUR
As of November 3, 2026
Save €842 EUR (84%) vs most expensive(unlock to see where)
21 retailers carry this diamond
Most expensive: €999 EUR at Reve Diamonds · As of November 4, 2026
View at Reve Diamonds

About this 0.7ct lab-grown round diamond

This 0.7ct lab-grown round sits in the half to three-quarter carat band, graded D colour (colourless) and IF clarity (flawless or internally-flawless), with a top-tier cut grade and certified by IGI LG817618347 or 817618347. Listed at 21 retailers as of November 3, 2026, with prices from €157 to €999, a €842 spread on the same certified stone. Reve Diamonds lists it at €999. Flawless clarity in sub-one-carat stones is rarely visible to the naked eye over VS1, so you are paying a meaningful premium for grade rather than appearance.

The 4Cs

0.70
Carat
D
Colour
IF
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle34°
Pavilion angle40.8°
OriginLab Grown
Grading LabIGI
CertificateIGI LG817618347
Dimensions5.70 × 5.74 × 3.48 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
Top View
5.70 mm5.74 mm0.70 ctD / IF
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG817618347
Side View
Table 59.0%Crown 34°Girdle: MED-STKPavilion 40.8°Culet: NoneDepth 60.8%

Caratlytics Score

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A
Excellent
Excellent quality and great value
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Price History

Last verified: Nov 3
Current: €345 EUR|Low: €151 EUR|High: €999 EUR|Avg: €437 EUR|+11.9%
Retailer 1
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Retailer 20
Reve Diamonds
November 4, 2026
Retailer 3€157 EUR
Retailer 4€175 EUR
Retailer 9€182 EUR
Retailer 7€195 EUR
Retailer 13€195 EUR
Retailer 8€246 EUR
Retailer 2€259 EUR
Retailer 11€264 EUR
Retailer 14€331 EUR
Retailer 1€345 EUR
Retailer 16€354 EUR
Retailer 17€487 EUR
Retailer 15€496 EUR
Retailer 20€498 EUR
Retailer 10€532 EUR
Retailer 19€575 EUR
Retailer 5€627 EUR
Retailer 6€675 EUR
Retailer 18€751 EUR
Retailer 12€912 EUR
Reve Diamonds€999 EUR

41 data points across 21 retailers

21 retailers€157 EUR to €999 EUR

A
Cheapest Retailer
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€157 EUR
A
Retailer 2
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€175 EUR
View
Final sale: no returns
A
Retailer 3
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€182 EUR
View
A
Retailer 4
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€195 EUR
View
Retailer 5
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€195 EUR
View
Price last confirmed 10 days ago
A
Retailer 6
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€246 EUR
View
A
Retailer 7
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€259 EUR
View
A
Retailer 8
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€264 EUR
View
A
Retailer 9
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€331 EUR
View
A
Retailer 10
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€345 EUR
View
A
Retailer 11
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€354 EUR
View
B+
Retailer 12
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€487 EUR
View
B+
Retailer 13
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€496 EUR
View
B+
Retailer 14
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€498 EUR
View
B+
Retailer 15
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€532 EUR
View
B+
Retailer 16
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€575 EUR
View
B+
Retailer 17
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€627 EUR
View
B
Retailer 18
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€675 EUR
View
B
Retailer 19
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€751 EUR
View
B
Retailer 20
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€912 EUR
View
Most Expensive
B
Reve Diamonds
99354BF91 · Nov 4
€999 EUR
$1,117 USD
View
20 more retailers have this diamond
Prices start from €157 EURSave up to €842 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
0.70ct Round
€157 EUR