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Round|Lab Grown|IGI

1.65ct D VVS1 Round Lab Grown Diamond

ID • D/VVS1 • IGI LG825639500

Shape and cutting style on the report: Round brilliant

Certificate IGI LG825639500

Diamond specifications and retailer prices

From €248 EUR
$277 USD
As of October 29, 2026
Save €1,318 EUR (84%) vs most expensive(unlock to see where)
21 retailers carry this diamond
Most expensive: €1,566 EUR at Brilliant Earth · As of October 29, 2026
View at Brilliant Earth

About this 1.65ct lab-grown round diamond

This 1.65ct lab-grown round sits in the one-and-a-half to two carat band, graded D colour (colourless) and VVS1 clarity (very-very-slightly-included), with a top-tier cut grade and certified by IGI LG825639500 or 825639500. Listed at 21 retailers as of October 29, 2026, with prices from €248 to €1,566, a €1,318 spread on the same certified stone. Brilliant Earth lists it at €1,566. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.65
Carat
D
Colour
VVS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle34.4°
Pavilion angle40.8°
OriginLab Grown
Grading LabIGI
CertificateIGI LG825639500
Dimensions7.54 × 7.59 × 4.63 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
7.54 mm7.59 mm1.65 ctD / VVS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG825639500
Side View
Table 59.0%Crown 34.4°Girdle: MediumPavilion 40.8°Culet: NoneDepth 61.2%

Caratlytics Score

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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: €505 EUR|Low: €248 EUR|High: €1,270 EUR|Avg: €601 EUR|-1.6%
Retailer 1
Retailer 2
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Retailer 5
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Retailer 20
October 31, 2026
Retailer 20€248 EUR
Retailer 3€277 EUR
Retailer 18€287 EUR
Retailer 12€308 EUR
Retailer 11€311 EUR
Retailer 13€344 EUR
Retailer 6€414 EUR
Retailer 14€416 EUR
Retailer 19€429 EUR
Retailer 1€505 EUR
Retailer 7€528 EUR
Retailer 15€540 EUR
Retailer 2€546 EUR
Retailer 5€715 EUR
Retailer 17€945 EUR
Retailer 9€989 EUR
Retailer 16€989 EUR
Retailer 4€1,096 EUR
Retailer 8€1,235 EUR
Retailer 10€1,250 EUR

23 data points across 20 retailers

21 retailers€248 EUR to €1,566 EUR

A
Cheapest Retailer
-
€248 EUR
$277 USD
A
Retailer 2
-
€277 EUR
$309 USD
View
Final sale: no returns
A
Retailer 3
-
€287 EUR
$321 USD
View
A
Retailer 4
-
€308 EUR
$344 USD
View
A
Retailer 5
-
€311 EUR
$348 USD
View
A
Retailer 6
-
€344 EUR
HK$3,000 HKD
View
B+
Retailer 7
-
€414 EUR
$462 USD
View
A
Retailer 8
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€416 EUR
$465 USD
View
A
Retailer 9
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€429 EUR
£378 GBP
View
A
Retailer 10
-
€505 EUR
View
A
Retailer 11
-
€528 EUR
ZAR 9,538 ZAR
View
A
Retailer 12
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€540 EUR
£475 GBP
View
A
Retailer 13
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€546 EUR
$610 USD
View
B+
Retailer 14
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€715 EUR
A$1,229 AUD
View
B
Retailer 15
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€945 EUR
$1,056 USD
View
B+
Retailer 16
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€989 EUR
SGD 1,493 SGD
View
B+
Retailer 17
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€989 EUR
$1,105 USD
View
B
Retailer 18
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€1,096 EUR
$1,225 USD
View
B
Retailer 19
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€1,235 EUR
$1,380 USD
View
B
Retailer 20
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€1,250 EUR
£1,100 GBP
View
Most Expensive
B
Brilliant Earth
21294218A · Oct 29
€1,566 EUR
$1,750 USD
View
20 more retailers have this diamond
Prices start from €248 EURSave up to €1,318 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
1.65ct Round
€248 EUR