CaratHunter
Plans
Round|Lab Grown|IGI

1.81ct D VS1 Round Lab Grown Diamond

ID • D/VS1 • IGI LG792662742

Shape and cutting style on the report: Round brilliant

Certificate IGI LG792662742

Diamond specifications and retailer prices

From €221 EUR
$247 USD
As of October 26, 2026
Save €1,113 EUR (83%) vs most expensive(unlock to see where)
25 retailers carry this diamond
Most expensive: €1,334 EUR at Brilliant Earth · As of October 28, 2026
View at Brilliant Earth

About this 1.81ct lab-grown round diamond

This 1.81ct lab-grown round sits in the one-and-a-half to two carat band, graded D colour (colourless) and VS1 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG792662742 or 792662742. Listed at 25 retailers as of October 26, 2026, with prices from €221 to €1,334, a €1,113 spread on the same certified stone. Brilliant Earth lists it at €1,334. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.81
Carat
D
Color
VS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishVery Good
SymmetryExcellent
FluorescenceNone
Crown angle35.9°
Pavilion angle41.1°
OriginLab Grown
Grading LabIGI
CertificateIGI LG792662742
Dimensions7.72 × 7.79 × 4.84 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
7.72 mm7.79 mm1.81 ctD / VS1
OriginLab Grown
CutIdeal
PolishVery Good
SymmetryExcellent
FluorescenceNone
CertificateIGI LG792662742
Side View
Table 58.0%Crown 35.9°Girdle: MED-STKPavilion 41.1°Culet: NoneDepth 62.4%

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 26
Current: €1,334 EUR|Low: €219 EUR|High: €1,352 EUR|Avg: €704 EUR|+2.1%
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
Retailer 14
Retailer 15
Retailer 16
Retailer 17
Retailer 18
Retailer 19
Retailer 20
Retailer 21
Retailer 22
Retailer 23
Retailer 24
Retailer 25
October 31, 2026
Retailer 10€221 EUR
Retailer 8€247 EUR
Retailer 7€256 EUR
Retailer 9€274 EUR
Retailer 23€298 EUR
Retailer 25€413 EUR
Retailer 18€425 EUR
Retailer 22€434 EUR
Retailer 12€459 EUR
Retailer 6€463 EUR
Retailer 17€508 EUR
Retailer 3€516 EUR
Retailer 2€557 EUR
Retailer 19€588 EUR
Retailer 13€680 EUR
Retailer 24€874 EUR
Retailer 15€880 EUR
Retailer 11€926 EUR
Retailer 5€1,025 EUR
Retailer 16€1,077 EUR
Retailer 4€1,098 EUR
Retailer 21€1,109 EUR
Retailer 20€1,171 EUR
Retailer 14€1,202 EUR
Brilliant Earth€1,334 EUR

28 data points across 25 retailers

25 retailers€221 EUR to €1,334 EUR

A
Cheapest Retailer
-
€221 EUR
$247 USD
A
Retailer 2
-
€256 EUR
$286 USD
View
Retailer 3
-
€274 EUR
$306 USD
View
Price last confirmed 8 days ago
A
Retailer 4
-
€298 EUR
HK$2,600 HKD
View
A
Retailer 5
-
€413 EUR
£363 GBP
View
Retailer 6
-
€425 EUR
$475 USD
View
Price last confirmed 15 days ago
A
Retailer 7
-
€434 EUR
View
B+
Retailer 8
-
€459 EUR
$513 USD
View
Retailer 9
-
€463 EUR
ZAR 8,354 ZAR
View
Price last confirmed 8 days ago
A
Retailer 10
-
€508 EUR
$568 USD
View
A
Retailer 11
-
€516 EUR
£454 GBP
View
B+
Retailer 12
-
€557 EUR
A$958 AUD
View
B+
Retailer 13
-
€588 EUR
$657 USD
View
B+
Retailer 14
-
€680 EUR
$760 USD
View
B+
Retailer 15
-
€874 EUR
SGD 1,320 SGD
View
B+
Retailer 16
-
€880 EUR
$983 USD
View
B+
Retailer 17
-
€926 EUR
$1,035 USD
View
B
Retailer 18
-
€1,025 EUR
$1,145 USD
View
B
Retailer 19
-
€1,077 EUR
$1,203 USD
View
B
Retailer 20
-
€1,098 EUR
£966 GBP
View
B
Retailer 21
-
€1,109 EUR
$1,239 USD
View
B
Retailer 22
-
€1,171 EUR
A$2,013 AUD
View
B
Retailer 23
-
€1,202 EUR
$1,342 USD
View
B
Retailer 24
-
€1,244 EUR
$1,390 USD
View
Most Expensive
B
Brilliant Earth
19083223A · Oct 28
€1,334 EUR
$1,490 USD
View
24 more retailers have this diamond
Prices start from €221 EURSave up to €1,113 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
1.81ct Round
€221 EUR