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Round|Lab Grown|IGI

5.92ct D VS1 Round Lab Grown Diamond

EX • D/VS1 • IGI LG823625127

Shape and cutting style on the report: Round brilliant

Certificate IGI LG823625127

Diamond specifications and retailer prices

From €1,153 EUR
$1,288 USD
As of October 29, 2026
Save €7,995 EUR (87%) vs most expensive(unlock to see where)
14 retailers carry this diamond
Most expensive: €9,148 EUR at Brilliant Earth · As of October 30, 2026
View at Brilliant Earth

About this 5.92ct lab-grown round diamond

This 5.92ct lab-grown round sits in the over five carat band, graded D colour (colourless) and VS1 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG823625127 or 823625127. Listed at 14 retailers as of October 29, 2026, with prices from €1,153 to €9,148, a €7,995 spread on the same certified stone. Brilliant Earth lists it at €9,148. Lab-grown prices in the 2ct and up range have fallen 40 to 60% over the last 18 months. Use the cross-retailer spread above to find the lowest current listing.

The 4Cs

5.92
Carat
D
Colour
VS1
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle33.1°
Pavilion angle40.7°
OriginLab Grown
Grading LabIGI
CertificateIGI LG823625127
Dimensions11.64 × 11.70 × 6.96 mm
L/W Ratio1.01
Girdle conditionFaceted
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
11.64 mm11.70 mm5.92 ctD / VS1
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG823625127
Side View
Table 61.0%Crown 33.1°Girdle: MED-STKPavilion 40.7°Culet: NoneDepth 59.6%

Caratlytics Score

How it works →
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: €9,148 EUR|Low: €1,153 EUR|High: €15,252 EUR|Avg: €4,546 EUR|-40.0%
Brilliant Earth
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
Retailer 13
October 31, 2026
Retailer 5€1,153 EUR
Retailer 11€1,254 EUR
Retailer 2€1,490 EUR
Retailer 9€1,759 EUR
Retailer 7€2,138 EUR
Retailer 13€2,493 EUR
Retailer 3€2,506 EUR
Retailer 8€2,708 EUR
Retailer 12€3,675 EUR
Retailer 6€4,320 EUR
Retailer 4€5,778 EUR
Retailer 10€6,743 EUR
Brilliant Earth€9,148 EUR

31 data points across 13 retailers

14 retailers€1,153 EUR to €9,148 EUR

A
Cheapest Retailer
-
€1,153 EUR
$1,288 USD
A
Retailer 2
-
€1,254 EUR
$1,401 USD
View
A
Retailer 3
-
€1,490 EUR
$1,665 USD
View
Retailer 4
-
€1,759 EUR
£1,548 GBP
View
Price last confirmed 14 days ago
B+
Retailer 5
-
€2,138 EUR
View
B+
Retailer 6
-
€2,493 EUR
$2,785 USD
View
B+
Retailer 7
-
€2,506 EUR
$2,800 USD
View
Retailer 8
-
€2,708 EUR
A$4,654 AUD
View
Price last confirmed 9 days ago
B
Retailer 9
-
€3,675 EUR
$4,106 USD
View
B
Retailer 10
-
€3,759 EUR
$4,200 USD
View
B
Retailer 11
-
€4,320 EUR
£3,800 GBP
View
Retailer 12
-
€5,778 EUR
SGD 8,724 SGD
View
Price last confirmed 18 days ago
B
Retailer 13
-
€6,743 EUR
$7,533 USD
View
Most Expensive
B
Brilliant Earth
20829857A · Oct 30
€9,148 EUR
$10,220 USD
View
13 more retailers have this diamond
Prices start from €1,153 EURSave up to €7,995 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
5.92ct Round
€1,153 EUR