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Oval|Lab Grown|IGI

1.96ct D SI1 Oval Lab Grown Diamond

ID • D/SI1 • IGI LG689523800

Shape and cutting style on the report: Oval brilliant

Certificate IGI LG689523800

Diamond specifications and retailer prices

From €217 EUR
$242 USD
As of November 1, 2026
Save €1,023 EUR (83%) vs most expensive(unlock to see where)
13 retailers carry this diamond
Most expensive: €1,240 EUR at Rare Carat · As of November 1, 2026
View at Rare Carat

About this 1.96ct lab-grown oval diamond

This 1.96ct lab-grown oval sits in the one-and-a-half to two carat band, graded D colour (colourless) and SI1 clarity (slightly-included), with a top-tier cut grade and certified by IGI LG689523800 or 689523800. Listed at 13 retailers as of November 1, 2026, with prices from €217 to €1,240, a €1,023 spread on the same certified stone. Rare Carat lists it at €1,240. 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

1.96
Carat
D
Color
SI1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle33.4°
Pavilion angle41.7°
OriginLab Grown
Grading LabIGI
CertificateIGI LG689523800
Dimensions10.23 × 6.97 × 4.45 mm
L/W Ratio1.47
Girdle conditionFaceted
Culet sizePointed
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
10.23 mm6.97 mm1.96 ctD / SI1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG689523800
Side View
Table 59.0%Crown 33.4°Girdle: MED-STKPavilion 41.7°Culet: NoneDepth 63.8%

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: €1,240 EUR|Low: €217 EUR|High: €2,748 EUR|Avg: €792 EUR|-22.4%
Rare Carat
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
November 1, 2026
Retailer 12€217 EUR
Retailer 5€252 EUR
Retailer 13€269 EUR
Retailer 16€298 EUR
Retailer 9€299 EUR
Retailer 3€453 EUR
Retailer 14€508 EUR
Retailer 10€509 EUR
Retailer 6€590 EUR
Retailer 15€704 EUR
Retailer 4€863 EUR
Retailer 11€866 EUR
Retailer 2€1,075 EUR
Rare Carat€1,240 EUR
Retailer 7€1,322 EUR
Retailer 8€2,748 EUR

6 data points across 16 retailers

13 retailers€217 EUR to €1,240 EUR

A
Cheapest Retailer
-
€217 EUR
$242 USD
A
Retailer 2
-
€252 EUR
$281 USD
View
A
Retailer 3
-
€269 EUR
$300 USD
View
A
Retailer 4
-
€298 EUR
HK$2,600 HKD
View
A
Retailer 5
-
€299 EUR
£263 GBP
View
B+
Retailer 6
-
€453 EUR
$506 USD
View
A
Retailer 7
-
€508 EUR
$568 USD
View
A
Retailer 8
-
€509 EUR
£448 GBP
View
B+
Retailer 9
-
€704 EUR
$787 USD
View
B
Retailer 10
-
€863 EUR
$964 USD
View
B
Retailer 11
-
€866 EUR
$968 USD
View
B
Retailer 12
-
€1,075 EUR
£946 GBP
View
Most Expensive
B
Rare Carat
KI8005238KF689 · Nov 1
€1,240 EUR
$1,385 USD
View
12 more retailers have this diamond
Prices start from €217 EURSave up to €1,023 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
1.96ct Oval
€217 EUR