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Round|Lab Grown|IGI

1.55ct G VS1 Round Lab Grown Diamond

ID • G/VS1 • IGI LG783655183

Shape and cutting style on the report: Round brilliant

Certificate IGI LG783655183

Diamond specifications and retailer prices

From €212 EUR
$237 USD
As of November 1, 2026
Save €1,829 EUR (90%) vs most expensive(unlock to see where)
21 retailers carry this diamond
Most expensive: €2,041 EUR at Do Amore Diamonds · As of October 31, 2026
View at Do Amore Diamonds

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 G colour (near-colourless) and VS1 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG783655183 or 783655183. Listed at 21 retailers as of October 31, 2026, with prices from €212 to €2,041, a €1,829 spread on the same certified stone. Do Amore Diamonds lists it at €2,041. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.55
Carat
G
Color
VS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle35.6°
Pavilion angle41°
OriginLab Grown
Grading LabIGI
CertificateIGI LG783655183
Dimensions7.40 × 7.42 × 4.59 mm
L/W Ratio1.00
Girdle conditionFaceted
Culet sizePointed
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
7.40 mm7.42 mm1.55 ctG / VS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG783655183
Side View
Table 58.0%Crown 35.6°Girdle: MediumPavilion 41°Culet: NoneDepth 61.9%

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: Nov 1
Current: €1,165 EUR|Low: €168 EUR|High: €1,504 EUR|Avg: €573 EUR|-1.1%
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
November 1, 2026
Retailer 17€212 EUR
Retailer 16€237 EUR
Retailer 6€246 EUR
Retailer 3€263 EUR
Retailer 9€263 EUR
Retailer 8€353 EUR
Retailer 10€453 EUR
Retailer 5€490 EUR
Retailer 13€500 EUR
Retailer 11€555 EUR
Retailer 14€676 EUR
Retailer 2€712 EUR
Retailer 15€850 EUR
Retailer 7€934 EUR
Retailer 4€1,071 EUR
Retailer 1€1,165 EUR
Retailer 12€1,396 EUR

43 data points across 17 retailers

21 retailers€212 EUR to €2,041 EUR

A
Cheapest Retailer
-
€212 EUR
$237 USD
A
Retailer 2
-
€237 EUR
$265 USD
View
Final sale: no returns
A
Retailer 3
-
€246 EUR
$275 USD
View
A
Retailer 4
-
€263 EUR
$294 USD
View
Retailer 5
-
€263 EUR
$294 USD
View
Price last confirmed 7 days ago
A
Retailer 6
-
€337 EUR
$377 USD
View
B+
Retailer 7
-
€353 EUR
$394 USD
View
A
Retailer 8
-
€453 EUR
£399 GBP
View
A
Retailer 9
-
€490 EUR
$547 USD
View
A
Retailer 10
-
€500 EUR
ZAR 9,018 ZAR
View
B+
Retailer 11
-
€555 EUR
£488 GBP
View
B+
Retailer 12
-
€676 EUR
A$1,162 AUD
View
Retailer 13
-
€712 EUR
$795 USD
View
Price last confirmed 28 days ago
B
Retailer 14
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€850 EUR
$950 USD
View
B
Retailer 15
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€934 EUR
$1,044 USD
View
B
Retailer 16
-
€1,071 EUR
$1,197 USD
View
B
Retailer 17
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€1,086 EUR
$1,213 USD
View
B
Retailer 18
-
€1,165 EUR
£1,025 GBP
View
B
Retailer 19
-
€1,174 EUR
$1,312 USD
View
B
Retailer 20
-
€1,396 EUR
$1,560 USD
View
Most Expensive
B
Do Amore Diamonds
27-A8BE2C1DD · Oct 31
€2,041 EUR
$2,280 USD
View
20 more retailers have this diamond
Prices start from €212 EURSave up to €1,829 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
€212 EUR