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Round|Lab Grown|IGI

1.55ct H VVS2 Round Lab Grown Diamond

ID • H/VVS2 • IGI LG778614677

Shape and cutting style on the report: Round brilliant

Certificate IGI LG778614677

Diamond specifications and retailer prices

From €236 EUR
$264 USD
As of October 29, 2026
Save €1,079 EUR (82%) vs most expensive(unlock to see where)
20 retailers carry this diamond
Most expensive: €1,315 EUR at With Clarity · As of October 31, 2026
View at With Clarity

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 H colour (near-colourless) and VVS2 clarity (very-very-slightly-included), with a top-tier cut grade and certified by IGI LG778614677 or 778614677. Listed at 20 retailers as of October 29, 2026, with prices from €236 to €1,315, a €1,079 spread on the same certified stone. With Clarity lists it at €1,315. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.55
Carat
H
Color
VVS2
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle35.5°
Pavilion angle41.1°
OriginLab Grown
Grading LabIGI
CertificateIGI LG778614677
Dimensions7.34 × 7.40 × 4.59 mm
L/W Ratio1.01
Girdle conditionFaceted
Culet sizePointed
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
7.34 mm7.40 mm1.55 ctH / VVS2
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG778614677
Side View
Table 58.0%Crown 35.5°Girdle: MED-STKPavilion 41.1°Culet: NoneDepth 62.3%

Caratlytics Score

How it works →
A
Excellent
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: Oct 29
Current: €524 EUR|Low: €227 EUR|High: €1,450 EUR|Avg: €638 EUR|+11.8%
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
Retailer 17
With Clarity
October 31, 2026
Retailer 16€236 EUR
Retailer 5€275 EUR
Retailer 2€294 EUR
Retailer 7€294 EUR
Retailer 14€434 EUR
Retailer 9€447 EUR
Retailer 10€459 EUR
Retailer 3€487 EUR
Retailer 12€504 EUR
Retailer 1€524 EUR
Retailer 4€530 EUR
Retailer 13€682 EUR
Retailer 17€738 EUR
Retailer 15€742 EUR
Retailer 6€943 EUR
Retailer 11€1,182 EUR
With Clarity€1,289 EUR
Retailer 8€1,450 EUR

36 data points across 18 retailers

20 retailers€236 EUR to €1,315 EUR

A
Cheapest Retailer
-
€236 EUR
$264 USD
A
Retailer 2
-
€275 EUR
$307 USD
View
A
Retailer 3
-
€294 EUR
$328 USD
View
A
Retailer 4
-
€294 EUR
$328 USD
View
A
Retailer 5
-
€434 EUR
$485 USD
View
A
Retailer 6
-
€447 EUR
$499 USD
View
A
Retailer 7
-
€459 EUR
£403 GBP
View
A
Retailer 8
-
€487 EUR
$544 USD
View
A
Retailer 9
-
€504 EUR
ZAR 9,098 ZAR
View
B+
Retailer 10
-
€524 EUR
View
B+
Retailer 11
-
€530 EUR
$592 USD
View
B+
Retailer 12
-
€682 EUR
A$1,173 AUD
View
Retailer 13
-
€738 EUR
$825 USD
View
Price last confirmed 24 days ago
B+
Retailer 14
-
€742 EUR
$829 USD
View
Retailer 15
-
€754 EUR
$843 USD
View
Price last confirmed 111 days ago
Retailer 16
-
€823 EUR
$919 USD
View
Price last confirmed 45 days ago
B
Retailer 17
-
€943 EUR
$1,054 USD
View
B
Retailer 18
-
€989 EUR
$1,105 USD
View
B
Retailer 19
-
€1,182 EUR
£1,040 GBP
View
Most Expensive
B
With Clarity
778614677 · Oct 31
€1,315 EUR
$1,469 USD
View
19 more retailers have this diamond
Prices start from €236 EURSave up to €1,079 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
€236 EUR