CaratHunter
Plans
Round|Lab Grown|IGI

1.97ct G SI2 Round Lab Grown Diamond

EX • G/SI2 • IGI LG515227722

Shape and cutting style on the report: Round brilliant

Certificate IGI LG515227722

Diamond specifications and retailer prices

From €317 EUR
$354 USD
As of October 29, 2026
Save €1,387 EUR (81%) vs most expensive(unlock to see where)
15 retailers carry this diamond
Most expensive: €1,704 EUR at MOH London · As of October 29, 2026
View at MOH London

About this 1.97ct lab-grown round diamond

This 1.97ct lab-grown round sits in the one-and-a-half to two carat band, graded G colour (near-colourless) and SI2 clarity (slightly-included), with a top-tier cut grade and certified by IGI LG515227722 or 515227722. Listed at 15 retailers as of October 29, 2026, with prices from €317 to €1,704, a €1,387 spread on the same certified stone. MOH London lists it at €1,704. SI-grade stones are eye-clean roughly 60 to 70% of the time at this carat range. Check the inclusion plot on the cert and ask the retailer for high-resolution video before buying.

The 4Cs

1.97
Carat
G
Colour
SI2
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle36°
Pavilion angle41.8°
OriginLab Grown
Grading LabIGI
CertificateIGI LG515227722
Dimensions7.96 × 8.01 × 5.09 mm
L/W Ratio1.01
Girdle conditionFaceted
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process and may include post-growth treatment Type IIa
Top View
7.96 mm8.01 mm1.97 ctG / SI2
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG515227722
Side View
Table 57.0%Crown 36°Girdle: MediumPavilion 41.8°Culet: NoneDepth 63.5%

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: €1,704 EUR|Low: €317 EUR|High: €1,704 EUR|Avg: €850 EUR
MOH London
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
October 30, 2026
Retailer 13€317 EUR
Retailer 11€368 EUR
Retailer 10€393 EUR
Retailer 15€393 EUR
Retailer 2€455 EUR
Retailer 8€630 EUR
Retailer 12€704 EUR
Retailer 9€709 EUR
Retailer 6€815 EUR
Retailer 7€856 EUR
Retailer 4€886 EUR
Retailer 3€1,152 EUR
Retailer 14€1,395 EUR
Retailer 5€1,425 EUR
MOH London€1,704 EUR

14 data points across 15 retailers

15 retailers€317 EUR to €1,704 EUR

A
Cheapest Retailer
-
€317 EUR
$354 USD
A
Retailer 2
-
€368 EUR
$411 USD
View
A
Retailer 3
-
€393 EUR
$439 USD
View
A
Retailer 4
-
€393 EUR
$439 USD
View
B+
Retailer 5
-
€455 EUR
$508 USD
View
B+
Retailer 6
-
€630 EUR
£554 GBP
View
B+
Retailer 7
-
€704 EUR
$787 USD
View
B+
Retailer 8
-
€709 EUR
£624 GBP
View
B+
Retailer 9
-
€815 EUR
$910 USD
View
B
Retailer 10
-
€856 EUR
$956 USD
View
Retailer 11
-
€886 EUR
$990 USD
View
Price last confirmed 14 days ago
B
Retailer 12
-
€1,152 EUR
$1,287 USD
View
B
Retailer 13
-
€1,395 EUR
$1,558 USD
View
B
Retailer 14
-
€1,425 EUR
$1,592 USD
View
Most Expensive
B
MOH London
LG515227722 · Oct 29
€1,704 EUR
£1,499 GBP
View
14 more retailers have this diamond
Prices start from €317 EURSave up to €1,387 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
1.97ct Round
€317 EUR