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Round|Lab Grown|IGI

1.55ct D VVS1 Round Lab Grown Diamond

ID • D/VVS1 • IGI LG771631607

Shape and cutting style on the report: Round brilliant

Certificate IGI LG771631607

Diamond specifications and retailer prices

From €207 EUR
$231 USD
As of October 29, 2026
Save €1,906 EUR (90%) vs most expensive(unlock to see where)
17 retailers carry this diamond
Most expensive: €2,113 EUR at Frank Darling · As of October 29, 2026
View at Frank Darling

About this 1.55ct lab-grown round diamond

This 1.55ct 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 LG771631607 or 771631607. Listed at 17 retailers as of October 29, 2026, with prices from €207 to €2,113, a €1,906 spread on the same certified stone. Frank Darling lists it at €2,113. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.55
Carat
D
Color
VVS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle35.2°
Pavilion angle40.9°
OriginLab Grown
Grading LabIGI
CertificateIGI LG771631607
Dimensions7.38 × 7.41 × 4.59 mm
L/W Ratio1.00
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
7.38 mm7.41 mm1.55 ctD / VVS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG771631607
Side View
Table 57.0%Crown 35.2°Girdle: MediumPavilion 40.9°Culet: NoneDepth 62.1%

Caratlytics Score

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A+
Exceptional
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: €2,113 EUR|Low: €207 EUR|High: €2,130 EUR|Avg: €769 EUR|-0.0%
Frank Darling
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
Retailer 17
October 29, 2026
Retailer 8€207 EUR
Retailer 4€232 EUR
Retailer 16€240 EUR
Retailer 3€316 EUR
Retailer 5€349 EUR
Retailer 10€396 EUR
Retailer 9€421 EUR
Retailer 11€459 EUR
Retailer 17€483 EUR
Retailer 12€660 EUR
Retailer 6€714 EUR
Retailer 14€909 EUR
Retailer 7€1,013 EUR
Retailer 13€1,123 EUR
Retailer 2€1,140 EUR
Retailer 15€1,987 EUR
Frank Darling€2,113 EUR

26 data points across 17 retailers

17 retailers€207 EUR to €2,113 EUR

A+
Cheapest Retailer
-
€207 EUR
$231 USD
A
Retailer 2
-
€232 EUR
$259 USD
View
Final sale: no returns
A
Retailer 3
-
€240 EUR
$268 USD
View
A
Retailer 4
-
€316 EUR
$353 USD
View
B+
Retailer 5
-
€349 EUR
$390 USD
View
A
Retailer 6
-
€396 EUR
£348 GBP
View
A
Retailer 7
-
€459 EUR
View
A
Retailer 8
-
€483 EUR
$540 USD
View
B+
Retailer 9
-
€660 EUR
A$1,134 AUD
View
B+
Retailer 10
-
€714 EUR
$798 USD
View
Retailer 11
-
€772 EUR
$863 USD
View
Price last confirmed 46 days ago
B+
Retailer 12
-
€909 EUR
$1,016 USD
View
B+
Retailer 13
-
€1,013 EUR
$1,132 USD
View
B+
Retailer 14
-
€1,123 EUR
$1,255 USD
View
B+
Retailer 15
-
€1,140 EUR
£1,003 GBP
View
B
Retailer 16
-
€1,987 EUR
$2,220 USD
View
Most Expensive
B
Frank Darling
VL-141721GR · Oct 29
€2,113 EUR
$2,361 USD
View
16 more retailers have this diamond
Prices start from €207 EURSave up to €1,906 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+
1.55ct Round
€207 EUR